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Population & Demographics

ZIP Code 53818 has 15,786 residents and 5,438 households (average 2.34 persons per household). The median age is 24.3 years, significantly younger than the state (40.1) and significantly younger than the nation (38.8). The gender split is 53.6% male and 46.4% female, which is higher than the national male share (49.1%), making this a male-majority area. Largest groups are White (91.8%, much higher than the state average of 80.4% and well above the national average of 61.6%) and Hispanic or Latino (2.9%); Hispanic or Latino residents make up 2.9%, which is much lower than the national average (18.7%).

Explore More:Population Over Time By Age & Gender By Race By Gender Nativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2023 American Community Survey (ACS) 5-Year Estimates.

2020 Population:	15,786Source: Census DHC
2023 ACS Population Estimate:	15,843Source: Census ACS
2025 ZC Population Estimate:	13,518Source: ZIP-Codes.com
Population Density:	102.3 people per sq mile
Average Income:	$55,615Source: Census ACS

Households:	5,438Source: Census DHC
Average House Value:	$214,200Source: Census ACS
Persons Per Household:	2.34Source: Census DHC
Average Family Size:	3.27Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)

Line chart of ZIP 53818 population estimates from 2011-2023, with markers for the 2010 and 2020 Decennial Census counts to show growth or decline over time. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Group	2010	2011	2102	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023
Census ACS Population Estimate	--	14,610	14,681	14,800	15,131	15,431	15,652	16,126	16,304	16,179	16,158	15,997	15,712	15,843
Decennial Census	15,091	--	--	--	--	--	--	--	--	--	15,786	--	--	--

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)

Median Age: 24.3

Male Median Age: 23

Female Median Age: 28.2

Line chart for ZIP 53818 showing total, male, and female population by age group. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Group	< 5	5-9	10-14	15-19	20-24	25-29	30-34	35-39	40-44	45-49	50-54	55-59	60-64	65-69	70-74	75-79	80-84	85+
Male	330	364	380	1,298	2,367	487	332	340	329	256	268	331	390	324	264	159	128	108
Female	372	346	375	918	1,376	429	322	334	279	259	294	395	427	352	261	218	167	207
Total	702	710	755	2,216	3,743	916	654	674	608	515	562	726	817	676	525	377	295	315

Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Pie Chart & Table Comparison Chart

Population by Race

Pie chart of the racial and ethnic makeup of ZIP 53818. Table below includes counts and percentages. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

White:	14,492	92.19%
Black:	271	1.72%
Hispanic:*	454	2.89%
Asian:	276	1.76%
American Indian:	34	0.22%
Hawaiian:	4	0.03%
Other:	189	1.20%
Total:	15,720	100%

Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Pie Chart & Table Comparison Chart

Gender Breakdown

Simple chart showing male vs female share of the population in ZIP Code 53818. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Gender	Count	%	Median Age
Males:	8,455	53.56%	23.0 years
Females:	7,331	46.44%	28.2 years
Total:	15,786	100%	24.3 years

Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship

Pie chart showing nativity in ZIP 53818. Categories include native residents (born in the United States, Puerto Rico, U.S. Island Areas, or abroad to American parents) and foreign-born residents. A table below lists counts and percentages. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Native, born in the United States:	15,522	97.97%
Native, born in PR, Island Areas, or abroad:	70	0.44%
Foreign born, naturalized U.S. citizen:	117	0.74%
Foreign born, not a U.S. citizen:	134	1.58%
Total Population:	15,843	100%
Total Native Population:	15,592	98.42%
Total Foreign-born Population:	251	1.58%

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment

In 2023, the Median household income is $55,615, which is far less than the national median ($78,538), is up $13,219 (31.2%) since 2011 and above its 2019 pre-pandemic level by $3,014. Family households earn a median of $92,234 versus $34,552 for nonfamily households (a difference of $57,682). By gender, male median income is $45,016 and female is $42,246, which is well under the national female median ($53,445), with a current gap of $2,770 that has narrowed from 2011 to 2023. The labor-force participation rate is 63.1%, which is a bit lower than the state rate (65.5%). The unemployment rate is 3.1%, which is much lower than the national rate (5.2%). The largest occupation group is Management (36.2%).

Explore More:Income Over Time Household Income Employment Status By Occupation

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)

Line chart showing median income in ZIP 53818 from 2011-2023 for five series: household, family, nonfamily, male, and female. The table below lists the yearly values. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Income Type	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023
Median Household Income	$42,396	$43,670	$47,030	$44,618	$48,859	$48,260	$46,345	$49,898	$52,601	$49,545	$53,830	$55,938	$55,615
Median Family Income	$58,245	$63,172	$65,860	$66,000	$71,420	$70,355	$71,856	$74,155	$77,303	$75,740	$83,324	$90,409	$92,234
Median NonFamily Income	$22,874	$23,190	$24,846	$23,544	$26,007	$26,235	$28,047	$31,179	$31,364	$30,488	$33,327	$35,608	$34,552
Median Male Income	$39,982	$38,820	$36,316	$36,257	$36,897	$35,066	$35,455	$43,733	$43,567	$44,287	$46,761	$46,905	$45,016
Median Female Income	$31,392	$31,880	$32,945	$33,298	$31,712	$30,992	$30,905	$32,853	$35,133	$37,942	$40,298	$42,215	$42,246

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income

Bar chart showing average household income comparing ZIP 53818, city of Platteville, Grant County, state of Wisconsin, and United States national values. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Pie Chart & Table Comparison Chart

Employment Status

Pie chart of employment status for ZIP 53818, showing the shares who are employed, unemployed, and not in the labor force. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Employed:	8,337	61.18%
Unemployed:	263	1.93%
Not In Labor Force:	5,027	36.89%
Total:	13,627	100%

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)

Donut Chart showing the distribution of employed civilians aged 16 and over by occupation category: management, service, sales and office, natural resources and construction, and production and transportation. A table with the same data and percentages is provided as well.Load Chart Manually (if needed)

Management, business, science, and arts:	3,021	36.24%
Service:	1,694	20.32%
Sales and Office:	1,534	18.40%
Natural resources, construction, and maintenance:	664	7.96%
Production, transportation, and material moving:	1,424	17.08%
Total Civilian Employed Population:	8,337	100%

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability

In 2023, the median home value is $214,200, which is much lower than the national median ($303,400), is up $60,000 (38.91%) since 2011 and above its 2019 pre-pandemic level by $45,200. The median gross rent is $887, which is well under the national median ($1,348), is up $198 (28.74%) since 2011 and above its 2019 pre-pandemic level by $53. Of occupied housing, owners make up 51.28% (55.38% with a mortgage, 44.62% free-and-clear) and renters 48.72% - making this ZIP Code less home ownership than the state and higher than national rental averages. The vacancy rate is 7.13%, which is far lower than the state rate (11.08%).

Explore More:Compare Home Value Home Value Over Time Rent & Over Time Housing Occupancy

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)

Bar chart showing the median home value for ZIP 53818, compared with Platteville, Grant County, state of Wisconsin, and the U.S. National Average. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time

Line chart showing median home values for ZIP 53818 across years 2011-2023 using ACS 5-year estimates. The chart displays the typical dollar value of owner-occupied housing units. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Group	2011	2102	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023
Median Home Value	$154,200	$155,000	$152,900	$157,800	$161,400	$159,400	$164,900	$168,100	$169,000	$168,900	$179,900	$199,400	$214,200

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid

Pie chart of gross rent for renter-occupied homes in ZIP 53818, showing monthly rent brackets and the share of units in each range. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Less than $500:	201	7.23%
$500 to $999:	1,600	57.53%
$1,000 to $1,499:	659	23.70%
$1,500 to $1,999:	255	9.17%
$2,000 to $2,499:	7	0.25%
$2,500 to $2,999:	0	0.00%
$3,000 or more:	0	0.00%
No Rent:	59	2.12%
Total:	2,781	100%

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time

Line chart displaying median gross rent for ZIP 53818 over the years 2011-2023 using ACS 5-year estimates. The chart represents typical monthly housing costs for renter households. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Group	2011	2102	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023
Median Rent	$689	$728	$744	$745	$804	$734	$755	$815	$834	$776	$815	$878	$887

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy

Pie chart showing housing occupancy for ZIP 53818. Categories include owner-occupied units with a mortgage, owner-occupied units free and clear, and renter-occupied units. A table below lists counts and percentages. Vacant housing units are shown separately in the Vacancy chart. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Owner Occupied (with mortgage):	1,621	28.40%
Owner Occupied (free and clear, no mortgage):	1,306	22.88%
Renter Occupied:	2,781	48.72%
Total Occupied Housing Units:	5,708	100%

Occupied Housing Units:	5,708	92.87%
Vacant Housing Units (not graphed):	438	7.13%
Total Housing Units:	6,146	100%

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)

Pie chart showing housing type distribution for ZIP 53818. Categories include single-family units (detached or attached), multi-family units (from 2 units up to 50 or more units), and other structures such as mobile homes or boats/RVs. A table below lists counts and percentages for each group.Load Chart Manually (if needed)

Single-Family Units:	3,768	61.31%
Multi-Family Units:	2,185	35.55%
Other Units:	193	3.14%
Total Housing Units:	6,146	100%

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community

In 2023, 38.70% of adults (25+) have a bachelor's degree or higher, which is markedly above the state rate (32.80%). High school or higher is 92.50%, which is well above the national rate (89.40%). The uninsured rate is 7.50%, which is notably higher than the state rate (5.30%). The share of people in poverty is 7.60%, which is comparable to the national rate (8.70%), up 2.10 percentage points since 2011 and above its 2019 pre-pandemic level by 0.50 percentage points. This points to rising hardship - a weaker consumer base, greater strain on public services, and job-market headwinds. Among residents ages 3+, the largest enrollment group is college (70.15%). College enrollment is 70.15%, which is markedly above the state rate (25.50%), indicating the community is likely a college hub with student-driven housing and services.

Explore More:Educational Attainment Health Insurance Poverty Over Time School Enrollment

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)

Pie chart of educational attainment for adults (25+) in ZIP 53818, including each level from less than 9th grade to graduate/professional. Summary rows show high school or higher and bachelor's or higher. A table lists counts and percentages.Load Chart Manually (if needed)

Less than 9th grade:	390	4.96%
9th to 12th grade, no diploma:	198	2.52%
High school graduate (includes equivalency):	1,784	22.69%
Some college, no degree:	1,628	20.71%
Associate's degree:	816	10.38%
Bachelor's degree:	1,683	21.41%
Graduate or professional degree:	1,363	17.34%
Total:	7,862	100%
High school or higher:	7,274	92.52%
Bachelor's degree or higher:	3,046	38.74%

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Pie Chart & Table Comparison Chart

Health Insurance Coverage by Type (Private, Public, Uninsured)

Pie chart illustrating health insurance coverage by type for ZIP Code 53818. Categories include private insurance, public coverage such as Medicare and Medicaid, and individuals with no health insurance. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Private Insurance:	11,859	67.21%
Public Insurance:	4,597	26.05%
No Insurance:	1,188	6.73%
Total:	17,644	100%
Has Health Insurance:	16,456	93.27%

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2023)

Line chart displaying the share of families and people in ZIP 53818 whose income falls below the federal poverty threshold, using ACS 5-year estimates from 2011 through 2023. The chart shows year-to-year changes in the percentage of people in poverty. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Group	2011	2102	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023
% of People in Poverty	5.5%	7.2%	8.3%	8.8%	9.1%	9.8%	9.2%	7.9%	7.1%	7.8%	4.9%	7.2%	7.6%

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)

Pie Chart showing enrollment of residents ages 3 and older in Nursery School or Preschool, Kindergarten, Elementary (grades 1-8), High School (grades 9-12), and College or Graduate School. A table with the same data and percentages is provided as well.Load Chart Manually (if needed)

Nursery School, Preschool:	115	1.61%
Kindergarten:	88	1.23%
Elementary school (grades 1-8):	1,202	16.81%
High school (grades 9-12):	729	10.20%
College or graduate school:	5,015	70.15%
Total:	7,149	100%
Early Childhood:	203	2.84%
K-12 (Primary & Secondary School):	2,019	28.24%

Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

City:	Platteville, Wisconsin
Counties:	Grant County[Primary] Iowa County Lafayette County
Timezone:	Central (GMT -06:00)
Local Time:	7:51:03 PM
Population:	15,786 [See All]
Area Codes:	353 / 608
Classification:	Standard [Normal Street Delivery]
Coordinates:	42.7422, -90.4928
Land Area:	154.378 sq mi
Quick Link:	https://www.zip-codes.com/zip-code/53818/zip-code-53818.asp

# Residential Mailboxes:	5,777Source: USPS
# Business Mailboxes:	373Source: USPS
Total Delivery Receptacles:	6,340Source: USPS
Single Family Delivery Units:	4,286Source: USPS
Multi Family Delivery Units:	1,090Source: USPS

# of Businesses:	365Source: CBP
1st Quarter Payroll:	$50,302,000Source: CBP
Annual Payroll:	$209,467,000Source: CBP
# of Employees:	5,059Source: CBP

CBSA Name:	Platteville, WISource: Census
CBSA Number:	38420Source: Census
CBSA Type:	MicroSource: Census
CBSA Division:	--Source: Census
CBSA Population:	51,678Source: Census
MSA:	Source: Census
Land Area:	154.378 sq miSource: Census
Water Area:	0.025 sq miSource: Census

Congressional District:	02,03Source: USPS
Congressional Land Area:	4536.69, 11111.79 sq miSource: Census
PMSA:	Source: Census
Intro Date:	< 2004-10Source: ZIP-Codes.com
Place FIPS Code:	5563250Source: Census
Place Name:	Platteville city; WisconsinSource: Census

ZIP Code 53818 in Platteville, WI

Population & Demographics

Population Over Time (with 2010 & 2020 Census Benchmarks)

Population by Age & Gender (Total, Male, Female)

Population by Race

Gender Breakdown

Nativity & Citizenship

Income & Employment

Median Income Over Time (Household, Family, Nonfamily, Male, Female)

Average Household Income

Employment Status

Employment by Occupation (Civilian Employed Population, 16 and Over)

Housing & Affordability

Median Home Value (Comparison)

Median Home Value Over Time

Gross Rent Paid

Median Gross Rent Over Time

Housing Occupancy

Housing Type (Single-Family, Multi-Family, Other)

Education, Health & Community

Educational Attainment of Adults (25 and Older)

Health Insurance Coverage by Type (Private, Public, Uninsured)

Percentage of People in Poverty Over Time (2011-2023)

School Enrollment by Education Level (Ages 3 and Older)

Business & Employment Statistics

Geography, Land Area, & Statistical Classifications

Adjacent & Nearby ZIP Codes

Schools in ZIP Code 53818

Colleges & Post Secondary Schools near ZIP Code 53818

Sources & References