Residential delivery area · Illinois
ZIP Code 61813: Bement, IL
ZIP code 61813 uses the postal name Bement, Illinois and lies entirely in Piatt County (Census 2020 ZIP-county file). About 2,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $84,063 (Census Bureau, ACS 2020-2024). By Census place, 1% of its land lies in Bement; 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Bement · its only residential ZIP
- County
- Piatt County
- Census places
- Bement
- Metro area
- Champaign-Urbana, IL
- House districts
- IL-13 (82%), IL-15 (18%) 119th Congress, by share of land
- State
- Illinois
- Time zone
- Central
- Land area
- 63.9 sq mi · 32 people per sq mi
Where is ZIP code 61813?
61813 centers on 39.911°, -88.566° and covers 63.9 square miles of land plus 0.0 of water. It borders 6 ZIP codes: 61855, 61929, 61913, 61851, 61818, 61856.
The map draws ZIP code areas only. For the streets inside 61813, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 61813 compare with the rest of Piatt County?
| Measure | 61813 | In Piatt County | In IL |
|---|---|---|---|
| People (ACS 2020-2024) | 2,043 | 4th of 16 | 659th of 1,396 |
| Median household income | $84k | 5th of 7 | 352nd of 797 |
| Median home value | $104k | 7th of 7 | 745th of 842 |
Its median household income is higher than in 67% of U.S. residential ZIP codes, and it is denser than 34% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 61813?
The 2020 Census counted 1,705 people in 61813; the ACS, which samples households over 2020-2024, estimates 2,043. Between the 2010 and 2020 censuses its population fell 13.5% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 2,043±248 (90% margin)
- 2020 Census count
- 1,705−13.5% since 2010 (1,971)
- Households
- 820
- Median age
- 39.9
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 61813?
Of the 2,043 people the ACS estimates in 61813, 21.5% are under 18 and 16.4% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (95.3%).
- Under 1821.5%
- 18 to 6462.1%
- 65 and older16.4%
- White, not Hispanic95.3%
- Hispanic or Latino1.5%
- Asian, not Hispanic1.3%
- Black, not Hispanic1.0%
- Other or two or more0.9%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 61813 earn?
Median household income is $84,063 (ACS 2020-2024), the 5th highest of the 7 ranked ZIP codes in Piatt County. It rose from $59,158 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $84,063±$13,875
- Income per person
- $34,325
- Below the poverty line
- 6.8%
- Unemployed (of the labor force)
- 1.2%
- Adults 25+ with a bachelor's degree
- 16.7%
- Adjusted gross income per tax return, 2022
- $65,901870 returns; wages 63% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 61813?
FHFA's house price index for 61813, built from repeat sales and appraisals of the same homes, rose 65% from 2015 to 2025 and rose 39% from 2020 to 2025, and moved −17.5% in 2025.
- Median home value (owners' estimate)
- $103,800
- Median gross rent
- $725
- Homes owned by their occupants
- 80.0%
- Housing units
- 894
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 61813?
32 business establishments had a location in this ZIP code in 2023, 3 fewer than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction6
- Wholesale trade5
- Accommodation and food services5
- Retail trade3
- Transportation and warehousing3
- Finance and insurance3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 61813?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 61855 | Milmine | 24 | – | 5.1 mi |
| 61929 | Hammond | 672 | $79k | 6.7 mi |
| 61913 | Atwood | 1,300 | $66k | 7.7 mi |
| 61851 | Ivesdale | 279 | $59k | 7.9 mi |
| 61818 | Cerro Gordo | 1,560 | $84k | 8.2 mi |
| 61856 | Monticello | 8,226 | $104k | 8.2 mi |
| 61872 | Sadorus | 620 | $118k | 10.1 mi (near) |
| 61830 | Cisco | 510 | $67k | 11.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.