Residential delivery area · Kentucky
ZIP Code 42133: Fountain Run, KY
ZIP code 42133 uses the postal name Fountain Run, Kentucky and lies mostly in Monroe County (43% of its land), reaching into Barren County and Allen County (Census 2020 ZIP-county file). About 1,500 people live there (Census Bureau, ACS 2020-2024). Median household income is $62,353 (Census Bureau, ACS 2020-2024). By Census place, 2% of its land lies in Fountain Run; 98% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Fountain Run · its only residential ZIP
- County
- Monroe County (43%); Barren County (32%); Allen County (24%)
- Census places
- Fountain Run
- House districts
- KY-1 (68%), KY-2 (32%) 119th Congress, by share of land
- State
- Kentucky
- Time zone
- Central
- Land area
- 77.1 sq mi · 19 people per sq mi
Where is ZIP code 42133?
42133 centers on 36.726°, -85.956° and covers 77.1 square miles of land plus 0.7 of water. It borders 7 ZIP codes: 42123, 42131, 42140, 42164, 37083, 42141, 42167.
The map draws ZIP code areas only. For the streets inside 42133, 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 42133 compare with the rest of Monroe County?
| Measure | 42133 | In Monroe County | In KY |
|---|---|---|---|
| People (ACS 2020-2024) | 1,456 | 3rd of 6 | 386th of 780 |
| Median household income | $62k | 1st of 3 | 154th of 310 |
| Median home value | $164k | not ranked | not ranked |
42133's median home value is not ranked: its 90% margin of error (±$47,286) is more than a quarter of the figure ($163,900). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
Its median household income is higher than in 34% of U.S. residential ZIP codes, and it is denser than 25% 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 42133?
The 2020 Census counted 1,536 people in 42133; the ACS, which samples households over 2020-2024, estimates 1,456. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 1,456±322 (90% margin)
- 2020 Census count
- 1,536
- Households
- 592
- Median age
- 40.6
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 42133?
Of the 1,456 people the ACS estimates in 42133, 20.7% are under 18 and 16.1% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (96.9%).
- Under 1820.7%
- 18 to 6463.3%
- 65 and older16.1%
- White, not Hispanic96.9%
- Other or two or more2.0%
- Hispanic or Latino0.9%
- Black, not Hispanic0.2%
- Asian, not Hispanic0.0%
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 42133 earn?
Median household income is $62,353 (ACS 2020-2024), the highest of the 3 ranked ZIP codes in Monroe County.
- Median household income
- $62,353±$13,940
- Income per person
- $30,319
- Below the poverty line
- 16.8%
- Unemployed (of the labor force)
- 8.6%
- Adults 25+ with a bachelor's degree
- 17.2%
- Adjusted gross income per tax return, 2022
- $48,755560 returns; wages 72% 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 42133?
- Median home value (owners' estimate)
- $163,900
- Median gross rent
- $729
- Homes owned by their occupants
- 72.8%
- Housing units
- 797
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 42133?
23 business establishments had a location in this ZIP code in 2023, 2 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade4
- Transportation and warehousing3
- Administrative and support and waste management and remediation services3
- Other services (except public administration)3
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 42133?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 42123 | Austin | 1,149 | $61k | 7.0 mi |
| 42131 | Etoile | 72 | – | 7.6 mi |
| 42140 | Gamaliel | 1,367 | $47k | 8.5 mi |
| 42164 | Scottsville | 17,673 | $60k | 12.8 mi |
| 37083 | Lafayette, TN | 17,364 | $62k | 13.2 mi |
| 42141 | Glasgow | 31,506 | $53k | 15.0 mi |
| 42167 | Tompkinsville | 8,172 | $49k | 15.6 mi |
| 42153 | Holland | 18 | – | 5.6 mi (near) |
| 42157 | Mount Hermon | 507 | $101k | 8.5 mi (near) |
| 42156 | Lucas | 235 | $98k | 10.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.