ZIP Code 72630 in Diamond City, AR

Data Last Updated: February 1, 2026
City:Diamond City, Arkansas
County:Boone County
Timezone:Central (GMT -06:00)
Local Time:9:11:24 AM
Population:143 [See All]
Area Codes:327 / 870
Classification:PO Box
Coordinates:36.4638, -92.9174
Land Area:0.148 sq mi
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72630 - Diamond City, AR

ZIP Code 72630, Diamond City

Retirement Unique ZIP
LocationBoone County, AR
Area0 sq mi Single Point
Population143
Households59
PO Boxes23 Low Adoption (39%)
Median Age52.8 years
Seasonal Housing21%
ZIP CreatedBefore Oct 2004
Enclosed InZIP Code 72644
Key Facts
  • Diamond City has just 143 residents living in 59 occupied households, making it one of Arkansas's smallest communities.
  • All mail delivery in Diamond City uses PO Boxes at the post office; there are no street carrier routes in the ZIP code.
  • The post office maintains 23 PO Boxes, which is fewer than the number of local households (39% adoption rate).
  • The median age of 52.8 years is significantly higher than the national average, suggesting this is a retirement or vacation community.
  • With a median home value of $128,400, Diamond City offers affordable lakeside living compared to many retirement destinations.
  • The ZIP code covers only 0.15 square miles of land, making it one of the geographically smallest ZIP codes in the state.

Mail Service and Demographics

The median age of 52.8 years and modest household size of 2.4 people suggest this is a quiet retirement or vacation community along Bull Shoals Lake. With a median household income of $53,750 and median home value of $128,400, it's an affordable place for retirees. The post office's PO Box adoption rate of 0.39 means fewer boxes than households, indicating some residents may use addresses in neighboring communities or that vacation homes don't all maintain year-round boxes.

Street Name Patterns

This ZIP code contains no street delivery routes. All 27 ZIP+4 records are for PO Box delivery only.

Interactive charts load automatically as you scroll. Hover for data, click to explore trends, and use the menu to export.

Population & Demographics


ZIP Code 72630 has 143 residents and 59 households (average 2.42 persons per household). The median age is 52.8 years, significantly older than the state (38.8) and significantly older than the nation (38.8). The gender split is 42.7% male and 57.3% female, which is lower than the national male share (49.1%), making this a female-majority area. Largest groups are White (87.4%, much higher than the state average of 70.2% and well above the national average of 61.6%) and Hispanic or Latino (2.8%); Hispanic or Latino residents make up 2.8%, 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 2011-2024 American Community Survey (ACS) 5-Year Estimates.
2020 Population:143Source: Census DHC
2024 ACS Population Estimate:117Source: Census ACS
2026 ZC Population Estimate:0Source: ZIP-Codes.com
Population Density:966.2 people per sq mile
Average Income:$54,688Source: Census ACS
Households:59Source: Census DHC
Average House Value:$138,600Source: Census ACS
Persons Per Household:2.42Source: Census DHC
Average Family Size:3.04Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--17922318118916423522725328726511286123117
Decennial Census197------------------143--------
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

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


Median Age: 52.8

Male Median Age: 49.8

Female Median Age: 54.3

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male4422232156434121600
Female37104343002727317262
Total711126575158115111518862
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:12591.91%
Black:00%
Hispanic:*42.94%
Asian:00%
American Indian:42.94%
Hawaiian:00%
Other:32.21%
Total:136100%
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:6142.66%49.8 years
Females:8257.34%54.3 years
Total:143100%52.8 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:11396.58%
Native, born in PR, Island Areas, or abroad:43.42%
Foreign born, naturalized U.S. citizen:00.00%
Foreign born, not a U.S. citizen:00.00%
Total Population:117100%
Total Native Population:117100.00%
Total Foreign-born Population:00.00%
Source: U.S. Census 2020-2024 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 2024, the Median household income is $54,688, which is much lower than the national median ($80,734), is up $5,938 (12.2%) since 2011 and above its 2019 pre-pandemic level by $17,917. Family households earn a median of $59,688 versus $40,833 for nonfamily households (a difference of $18,855). By gender, male median income is $41,875 and female is $0, which is considerably lower than the national female median ($55,274), with a current gap of $41,875 that has widened from 2011 to 2024. The labor-force participation rate is 31.3%, which is considerably lower than the national rate (63.5%). The unemployment rate is 0.0%, which is considerably lower than the national rate (5.2%). The largest occupation group is Natural resources (32.0%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2024 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 Type20112012201320142015201620172018201920202021202220232024
Median Household Income$48,750$40,714$31,771$30,000$26,250$28,750$30,625$36,875$36,771$36,167$33,250$50,938$53,750$54,688
Median Family Income$55,536$51,406$43,977$30,000$29,750$40,673$40,227$43,417$42,917$41,250$41,250$51,563$57,750$59,688
Median NonFamily Income$27,813$24,583$27,500$27,500$18,750$18,125$20,625$19,250$18,438$19,750$21,607$0$38,750$40,833
Median Male Income$28,750$30,625$27,000$27,083$0$0$0$26,250$30,750$31,000$33,750$39,250$48,750$41,875
Median Female Income$28,750$26,250$30,208$30,577$0$0$0$33,333$40,000$0$53,333$58,750$0$0
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:2531.25%
Unemployed:00.00%
Not In Labor Force:5568.75%
Total:80100%
Source: U.S. Census 2020-2024 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:00.00%
Service:312.00%
Sales and Office:728.00%
Natural resources, construction, and maintenance:832.00%
Production, transportation, and material moving:728.00%
Total Civilian Employed Population:25100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2024, the median home value is $138,600, which is well under the national median ($332,700), is up $29,700 (27.27%) since 2011 and above its 2019 pre-pandemic level by $48,600. The median gross rent is $0, which is well under the national median ($1,413), and below its 2019 pre-pandemic level by $458. Insufficient data for owner/renter mix. Insufficient data for vacancy rate.

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

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Home Value$108,900$109,900$109,400$69,700$68,500$77,100$90,000$84,200$90,000$93,600$98,600$108,800$128,400$138,600
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:00.00%
$500 to $999:00.00%
$1,000 to $1,499:9100.00%
$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:00.00%
Total:9100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Rent$0$682$0$681$679$660$446$446$458$450$825$0$1,097$0
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):1848.65%
Owner Occupied (free and clear, no mortgage):1027.03%
Renter Occupied:924.32%
Total Occupied Housing Units:37100%

Occupied Housing Units:3737.37%
Vacant Housing Units (not graphed):6262.63%
Total Housing Units:99100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

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


Single-Family Units:9696.97%
Multi-Family Units:11.01%
Other Units:22.02%
Total Housing Units:99100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2024, 5.00% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.70%). High school or higher is 66.30%, which is comparable to the national rate (89.60%). The uninsured rate is 0.00%, which is comparable to the national rate (8.40%). Private coverage is 33.30%, which is far lower than the national rate (67.10%). Public coverage is 89.70%, which is far higher than the national rate (36.70%). The share of people in poverty is 0.00%, which is comparable to the national rate (8.80%), down 2.00 percentage points since 2011 and below its 2019 pre-pandemic level by 9.80 percentage points. This suggests a positive shift in the local economic and social landscape - higher incomes, steadier consumer demand, and a strengthening tax base. Among residents ages 3+, the largest enrollment group is elementary (53.13%). College enrollment is 0.00%, which is comparable to the national rate (26.70%), meaning the community mirrors broader higher-education participation.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:45.00%
9th to 12th grade, no diploma:2328.75%
High school graduate (includes equivalency):2531.25%
Some college, no degree:2430.00%
Associate's degree:00.00%
Bachelor's degree:45.00%
Graduate or professional degree:00.00%
Total:80100%
High school or higher:5366.25%
Bachelor's degree or higher:45.00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

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


Private Insurance:3927.08%
Public Insurance:10572.92%
No Insurance:00.00%
Total:144100%
Has Health Insurance:144100.00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2024)


Group20112102201320142015201620172018201920202021202220232024
% of People in Poverty2.0%3.1%12.7%22.7%22.0%14.8%18.4%14.8%9.8%4.8%10.7%0.0%0.0%0.0%
Source: U.S. Census 2011-2024 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:00.00%
Kindergarten:928.13%
Elementary school (grades 1-8):1753.13%
High school (grades 9-12):618.75%
College or graduate school:00.00%
Total:32100%
Early Childhood:928.13%
K-12 (Primary & Secondary School):32100.00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 72630 is designated for PO Box delivery only; business establishment and employment data are not available.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:28Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:0Source: CBP
1st Quarter Payroll:$0Source: CBP
Annual Payroll:$0Source: CBP
# of Employees:0Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 72630 is located in Boone County, Arkansas, within the Harrison, AR Metropolitan Statistical Area (CBSA 25460) and Arkansas's 1st Congressional District. This Micro area has a population of 45,233 people, about 0.32% of whom live in ZIP Code 72630. It covers 0.148 sq mi of land and a water area of 0 sq mi.

CBSA Name:Harrison, ARSource: Census
CBSA Number:25460Source: Census
CBSA Type:MicroSource: Census
CBSA Division:--Source: Census
CBSA Population:45,233Source: Census
MSA:Source: Census
Land Area:0.148 sq miSource: Census
Water Area:--Source: Census
Congressional District:01Source: USPS
Congressional Land Area:19318.29 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:0518850Source: Census
Place Name:Diamond City city; ArkansasSource: Census

Adjacent & Nearby ZIP Codes


72631 | | 72629

Schools in ZIP Code 72630


We could not locate which school district 72630 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Lead Hill Elementary School 6966 Milum Rd
Lead Hill, AR 72644
District: Lead Hill School DistrictNearby
Lead Hill High School 6967 Milum Rd
Lead Hill, AR 72644
District: Lead Hill School DistrictNearby
Mark Twain Elem. 37707 US Hwy 160
Rueter, MO 65744
District: Mark Twain R-VIII School DistrictNearby
Bergman Elementary School 8949 Hwy 7 N
Harrison, AR 72601
District: Bergman School DistrictNearby
Bergman High School 8949 Hwy 7 N
Harrison, AR 72601
District: Bergman School DistrictNearby
Future Men High School 3278 Deer Ln
Kirbyville, MO 65679
District: Private SchoolNearby
Hillcrest Christian School 1307 Maplewood Rd
Harrison, AR 72601
District: Private SchoolNearby
Arkansas Childrens University 400 E Hwy 43
Harrison, AR 72601
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 72630


North Arkansas College 1515 Pioneer Drive
Harrison, AR 72601-5508
Type: Post Secondary
College Of The Ozarks 100 Opportunity Avenue
Point Lookout, MO 65726-0017
Type: Post Secondary
Arkansas State University-Mountain Home 1600 South College Street
Mountain Home, AR 72653
Type: Post Secondary
Evangel University-James River Assembly Of God Church 6100 North 19th Street
Ozark, MO 65721-6694
Type: Post Secondary
Bryan University 4255 S Nature Center Way
Springfield, MO 65804
Type: Post Secondary
Midwest Technical Institute-Missouri 3600 South Glenstone Outer Road
Springfield, MO 65804-4414
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 February 1, 2026.

  1. U.S. Postal Service [Last Updated: 2/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 2/1/2026], 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 2011-2024 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: 2/1/2026], https://nces.ed.gov