ZIP Code 43105 in Baltimore, OH

Data Last Updated: October 1, 2025
City:Baltimore, Ohio
City Alias:Etna
Counties:Fairfield County[Primary]
Licking County
Timezone:Eastern (GMT -05:00)
Local Time:11:50:42 PM
Population:8,458 [See All]
Area Codes:220 / 740
Classification:Standard [Normal Street Delivery]
Coordinates:39.8654, -82.6172
Land Area:56.625 sq mi
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Population & Demographics


ZIP Code 43105 has 8,458 residents and 3,234 households (average 2.60 persons per household). The median age is 44.7 years, older than the state (39.8) and older than the nation (38.8). The gender split is 49.9% male and 50.1% female, which is about the same as the state male share (49.0%). Largest groups are White (93.9%, much higher than the state average of 77.0% and well above the national average of 61.6%) and Hispanic or Latino (1.6%); Hispanic or Latino residents make up 1.6%, which is much lower than the national average (18.7%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & 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:8,458Source: Census DHC
2023 ACS Population Estimate:9,059Source: Census ACS
2025 ZC Population Estimate:8,886Source: ZIP-Codes.com
Population Density:149.4 people per sq mile
Average Income:$96,824Source: Census ACS
Households:3,234Source: Census DHC
Average House Value:$311,200Source: Census ACS
Persons Per Household:2.60Source: Census DHC
Average Family Size:2.72Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group20102011210220132014201520162017201820192020202120222023
Census ACS Population Estimate--8,3888,4348,5188,6438,4708,1257,8037,6267,8958,5408,7319,1299,059
Decennial Census8,147------------------8,458------
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: 44.7

Male Median Age: 43.6

Female Median Age: 46

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male2412392873112351842252172592633193263312722031618460
Female22121426624821622320024522529129733836630319818713271
Total462453553559451407425462484554616664697575401348216131
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:7,94496.71%
Black:410.50%
Hispanic:*1351.64%
Asian:290.35%
American Indian:140.17%
Hawaiian:40.05%
Other:470.57%
Total:8,214100%
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.

Gender Breakdown


GenderCount%Median Age
Males:4,21749.86%43.6 years
Females:4,24150.14%46.0 years
Total:8,458100%44.7 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:8,97999.12%
Native, born in PR, Island Areas, or abroad:610.67%
Foreign born, naturalized U.S. citizen:190.21%
Foreign born, not a U.S. citizen:00.21%
Total Population:9,059100%
Total Native Population:9,04099.79%
Total Foreign-born Population:190.21%
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 $96,824, which is far above the state median ($69,680), is up $27,181 (39.0%) since 2011 and above its 2019 pre-pandemic level by $29,074. Family households earn a median of $121,852 versus $41,058 for nonfamily households (a difference of $80,794). By gender, male median income is $70,275 and female is $55,823, which is considerably higher than the state female median ($50,654), with a current gap of $14,452 that has stayed about the same from 2011 to 2023. The labor-force participation rate is 62.9%, which is on par with the national rate (63.5%). The unemployment rate is 2.2%, which is far lower than the national rate (5.2%). The largest occupation group is Management (36.1%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy 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)


Income Type2011201220132014201520162017201820192020202120222023
Median Household Income$69,643$67,472$69,216$66,458$67,025$65,616$64,205$59,604$67,750$66,118$79,028$86,250$96,824
Median Family Income$74,457$77,823$80,227$75,896$78,906$77,774$77,910$72,610$82,173$96,061$110,123$114,681$121,852
Median NonFamily Income$41,023$42,330$34,750$25,598$27,277$26,603$24,564$25,431$30,069$35,742$34,569$36,902$41,058
Median Male Income$53,542$53,160$53,289$55,903$55,904$53,106$55,956$55,692$58,100$59,199$61,409$65,625$70,275
Median Female Income$38,810$38,724$38,083$37,902$39,087$42,229$45,529$45,592$44,556$42,141$50,729$53,662$55,823
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


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

Employment Status


Employed:4,26460.14%
Unemployed:961.35%
Not In Labor Force:2,73038.50%
Total:7,090100%
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)


Management, business, science, and arts:1,54036.12%
Service:72316.96%
Sales and Office:91121.36%
Natural resources, construction, and maintenance:53712.59%
Production, transportation, and material moving:55312.97%
Total Civilian Employed Population:4,264100%
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 $311,200, which is far above the state median ($199,200), is up $111,800 (56.07%) since 2011 and above its 2019 pre-pandemic level by $114,200. The median gross rent is $843, which is much lower than the national median ($1,348), is up $97 (13.00%) since 2011 and above its 2019 pre-pandemic level by $5. Of occupied housing, owners make up 79.31% (63.39% with a mortgage, 36.61% free-and-clear) and renters 20.69% - making this ZIP Code more home ownership than the state and under national rental averages. The vacancy rate is 3.15%, which is considerably lower than the national rate (10.43%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing 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)


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

Median Home Value Over Time


Group2011210220132014201520162017201820192020202120222023
Median Home Value$199,400$202,400$196,200$190,000$184,100$177,300$177,200$185,700$197,000$218,700$237,700$281,000$311,200
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:8211.42%
$500 to $999:37852.65%
$1,000 to $1,499:17424.23%
$1,500 to $1,999:00.00%
$2,000 to $2,499:00.00%
$2,500 to $2,999:00.00%
$3,000 or more:00.00%
No Rent:8411.70%
Total:718100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group2011210220132014201520162017201820192020202120222023
Median Rent$746$709$819$785$901$917$981$930$838$653$699$829$843
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):1,74550.27%
Owner Occupied (free and clear, no mortgage):1,00829.04%
Renter Occupied:71820.69%
Total Occupied Housing Units:3,471100%

Occupied Housing Units:3,47196.85%
Vacant Housing Units (not graphed):1133.15%
Total Housing Units:3,584100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

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


Single-Family Units:3,13187.36%
Multi-Family Units:44312.36%
Other Units:100.28%
Total Housing Units:3,584100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2023, 28.30% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.00%). High school or higher is 95.50%, which is far higher than the national rate (89.40%). The uninsured rate is 4.90%, which is falls below the national rate (8.60%). The share of people in poverty is 4.80%, which is markedly below the state rate (9.20%), down 4.30 percentage points since 2011 and below its 2019 pre-pandemic level by 2.70 percentage points. This points to a pronounced improvement in local conditions - rising incomes, firmer consumer demand, and a stronger tax base. Among residents ages 3+, the largest enrollment group is elementary (45.77%). College enrollment is 15.72%, which is far lower than the national rate (26.70%), indicating the community may be more oriented toward vocational/trade or direct-to-workforce opportunities.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool 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)


Less than 9th grade:1101.79%
9th to 12th grade, no diploma:1662.70%
High school graduate (includes equivalency):2,11934.51%
Some college, no degree:1,44823.58%
Associate's degree:5599.10%
Bachelor's degree:1,28320.89%
Graduate or professional degree:4567.43%
Total:6,141100%
High school or higher:5,86595.51%
Bachelor's degree or higher:1,73928.32%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

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


Private Insurance:6,95968.29%
Public Insurance:2,79627.44%
No Insurance:4354.27%
Total:10,190100%
Has Health Insurance:9,75595.73%
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)


Group2011210220132014201520162017201820192020202120222023
% of People in Poverty9.1%9.1%8.6%9.2%7.7%6.6%5.2%6.1%7.5%6.6%6.4%6.4%4.8%
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)


Nursery School, Preschool:1617.96%
Kindergarten:1035.09%
Elementary school (grades 1-8):92645.77%
High school (grades 9-12):51525.46%
College or graduate school:31815.72%
Total:2,023100%
Early Childhood:26413.05%
K-12 (Primary & Secondary School):1,54476.32%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 43105 supports both business and residential activity. According to the Business Census (2023), there are 143 business establishments, employing about 929 people with an annual payroll of $36,959,000. USPS data shows 3,418 residential mailboxes and 138 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:3,418Source: USPS
# Business Mailboxes:138Source: USPS
Total Delivery Receptacles:4,988Source: USPS
Single Family Delivery Units:3,254Source: USPS
Multi Family Delivery Units:164Source: USPS
# of Businesses:143Source: CBP
1st Quarter Payroll:$8,723,000Source: CBP
Annual Payroll:$36,959,000Source: CBP
# of Employees:929Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 43105 is located in Fairfield County, Ohio, within the Columbus, OH Metropolitan Statistical Area (CBSA 18140) and Ohio's 12nd Congressional District. This Metro area has a population of 2,151,847 people, about 0.39% of whom live in ZIP Code 43105. It covers 56.625 sq mi of land and a water area of 0.001 sq mi.

CBSA Name:Columbus, OHSource: Census
CBSA Number:18140Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:2,151,847Source: Census
MSA:Columbus, OH MSASource: Census
Land Area:56.625 sq miSource: Census
Water Area:0.001 sq miSource: Census
Congressional District:12Source: USPS
Congressional Land Area:2271.91 sq miSource: Census
PMSA:--Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:3903758Source: Census
Place Name:Baltimore village; OhioSource: Census

Adjacent & Nearby ZIP Codes


43106 | | 43103

Schools in ZIP Code 43105


ZIP Code 43105 is in the Liberty Union-Thurston Local School District, which serves grades Pre-Kindergarten thru 12th. There are 3 public school(s) in this ZIP Code, and we have located 3 private school(s). It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Liberty Union Elementary School 1000 S Main St
Baltimore, OH 43105
District: Liberty Union-Thurston Local School District
Liberty Union High School 500 W Washington St
Baltimore, OH 43105
District: Liberty Union-Thurston Local School District
Liberty Union Middle School 994 S Main St
Baltimore, OH 43105
District: Liberty Union-Thurston Local School District
Liberty Christian Academy 10447 Refugee Rd Sw
Etna, OH 43062
District: Private SchoolNearby
William V Fisher Catholic High School 1803 Granville Pike
Lancaster, OH 43130
District: Private SchoolNearby
Fairfield Christian Academy 1965 N Columbus St
Lancaster, OH 43130
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 43105


Ohio University-Lancaster Campus 1570 Granville Pike
Lancaster, OH 43130-1037
Type: Post Secondary
Mount Carmel College Of Nursing - Fairfield 401 North Ewing Street
Lancaster, OH 43130-3372
Type: Post Secondary
Ohio State School Of Cosmetology-Canal Winchester 6077 Gender Road
Canal Winchester, OH 43110
Type: Post Secondary
Valor Christian College 4595 Gender Road
Canal Winchester, OH 43110
Type: Post Secondary
Ohio Media School-Columbus 5330 East Main St., Suite 200
Columbus, OH 43213
Type: Post Secondary
Eastland-Fairfield Career And Technical Schools 4300 Amalgamated Place
Groveport, OH 43125-9236
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on October 1, 2025.

  1. U.S. Postal Service [Last Updated: 10/1/2025], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 10/1/2025], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2023 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 10/1/2025], https://nces.ed.gov