Plainville, IL · standard
ZIP Code 62365
Adams County, Illinois - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 647
- 9/sq mi Low-density area
- $90,833
- Median income Above-median income area
- $162,500
- Median home value Below-median home value
- 23.7%
- Bachelor's or higher Near-average bachelor's attainment
National ZIP placement
Plainville pairs an above-median household income with below-median home values, in a rural, homeowner-dominated area.
- Top 26%
- household income, US ZIPs
- 31st pct
- home value, US ZIPs
- 9
- people per sq mi
- 98%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 62365 against every reporting US ZIP.
ZIP code 62365 is a sparsely populated ZIP (a standard USPS delivery area) in Plainville, Adams County, Illinois, home to just 647 residents across 72.7 square miles, a density of 9 people per square mile, in the Chicago time zone.
ZIP 62365 lands in the middle-income range, with a median household income of $90,833 (13% above the average Illinois ZIP), while per-capita income is $47,142. Both reported hardship measures are comparatively low in absolute terms: poverty is 3.4% and unemployment is 1.7%. Home values sit below the statewide ZIP benchmark: the median is $162,500 (15% below the average Illinois ZIP); owner occupancy is 98.1%.
Educational attainment sits below the national norm: 23.7% of adults hold a bachelor's degree or higher, the median age is 57.9, and the average commute is -. The page also surfaces 6 ZIP codes within roughly 10 miles and 6 more in Adams County, so 62365 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 62365, Plainville, IL · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
647
Population
72.7
Area (sq mi)
9
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 62365?
57.9
Median Age
56.7%
Male
43.3%
Female
3.7%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$90,833
Median Household Income
+13% vs state ZIP avg
$47,142
Per Capita Income
3.4%
Poverty Rate
1.7%
Unemployment Rate
How ZIP 62365 ranks among Illinois ZIPs
Plainville, IL household income vs. every Illinois ZIP code
Median household income among 1,334 reporting Illinois ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$90,833 Top 28% higher than 72% of 1,334 Illinois ZIPs
Each bar is a $20K-wide band; taller bars hold more Illinois ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
278housing units
278
Total Housing Units
208
Occupied Units
70
Vacant Units
2.23
Avg Household Size
Occupancy Type
$162,500
Median Home Value
-15% vs state ZIP avg
1956
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 7 business establishments in ZIP 62365, employing approximately 20 people with a combined annual payroll of $610,000.
7
Businesses
20
Employees
$610K
Annual Payroll
1
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Other services (except public administration) | 3 | 42.9% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 62365 vs 62345 →
ZIP 62365 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 62347
Liberty (62347)
2,282 residents
- 62312
Barry (62312)
2,162 residents
- 62360
Payson (62360)
1,656 residents
- 62343 712
Hull (62343)
712 residents
- 62365 647
Plainville (62365)
647 residents
- 62345 357
Kinderhook (62345)
357 residents
- 63467 75
Saverton (63467)
75 residents
What this shows Among its immediate neighbors, ZIP 62365 ranks #5 by population - useful context the national average alone can't give.
ZIP 62365 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 62347
Liberty (62347)
$93,810 median income
- 62365
Plainville (62365)
$90,833 median income
- 62312
Barry (62312)
$68,571 median income
- 62345
Kinderhook (62345)
$61,607 median income
- 62343
Hull (62343)
$61,322 median income
- 62360
Payson (62360)
$54,706 median income
What this shows By household income, ZIP 62365 ranks #2 of 6 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 62365, both outside IL so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Adams County
Related Areas
Frequently Asked Questions
What county is ZIP code 62365 in?
ZIP code 62365 (Plainville) is located in Adams County, Illinois. Adams County contains multiple ZIP codes, see the full list at /counties/adams-il.
What is the population of ZIP code 62365?
ZIP code 62365 in Plainville, IL has a population of 647 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 62365?
The median household income in ZIP 62365 is $90,833, which is 19% above the national average of $76,288.
What is the average home value in ZIP 62365?
The median home value in ZIP 62365 is $162,500, which is 42% below the national average of $278,155.
What is the demographic makeup of ZIP 62365?
The largest racial group in ZIP 62365 is White at 97.0%.
How many businesses are in ZIP code 62365?
ZIP code 62365 has 7 business establishments employing approximately 20 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 62365?
In ZIP code 62365, 48.1% of residents aged 25+ have a high school diploma or higher, and 23.7% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 62365?
In ZIP code 62365, approximately 98.1% of occupied housing units are owner-occupied and 1.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 62365?
The poverty rate in ZIP code 62365 is 3.4% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 62365's numbers, next.
- See how ZIP 62365 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Plainville, IL ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.