| ZIP Codes: | 11 ZIP Codes (5 Standard, 5 PO Box, 1 Unique) [See All] |
| Area Code: | 606 |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 11:53:37 PM |
| Population: | 54,995 [See All] |
| FIPS: | 21125 |
| CBSA: | Corbin, KY |
| Land Area: | 408 sq mi |
| Water Area: | 6 sq mi |
| Coordinates: | 37.1085, -84.0978 |
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54,995 residents live across 11 ZIPs covering 408 sq mi, served by 6 distinct USPS-recognized cities.
Population moved from 51,549 to 54,995 from 2014 to 2024 — a +6.7% change. 4 ZIPs gained residents, 1 lost.
The county's wealthiest ZIP 40741 (London, $64,552 median) and poorest ZIP 40729 (East Bernstadt, $47,077) are 8.2 miles apart — a 1.4× income gap across local geography.
Median home values vary 1.6× across this county — from $104,700 in 40729 (East Bernstadt) to $172,700 in 40744 (London).
Density varies 3× across the county — from 79 people/sq mi in 40729 (East Bernstadt) to 260 in 40740 (Lily).
Educational attainment ranges from 11.6% bachelor's+ in 40740 (Lily) to 20.1% in 40741 (London) — the breadth of educational profiles across the area.
Within Kentucky, this is the #17 most populous of 120 counties and ranks #64 for median household income with the #29 fastest decade growth .
Hosts 1 single-entity Unique ZIP: 40750Dept Health Human Svc .
Weighted by population, the typical household earns about $62,017 across the county — reflecting what a typical resident sees, not a simple ZIP average.
17.5% of adults age 25+ hold a bachelor's degree or higher (6,693 of 38,151 reporting). The most-educated ZIPs cluster around London.
5 Standard delivery, 5 PO Box only, 1 single-entity Unique ZIPs serve this county.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 40741 | London | Standard | 23,397 | $64,552 | 205.5 | 2.6% |
| 40744 | London | Standard | 20,137 | $64,369 | 106.6 | 13.1% |
| 40729 | East Bernstadt | Standard | 5,799 | $47,077 | 73.0 | -5.8% |
| 40740 | Lily | Standard | 3,880 | $63,701 | 14.9 | 9.9% |
| 40737 | Keavy | Standard | 1,782 | $47,096 | 7.9 | 43.0% |
| 40750 | London | Unique | — | — | 0.0 | — |
| 40755 | Pittsburg | PO Box | — | — | 0.0 | — |
| 40743 | London | PO Box | — | — | 0.0 | — |
| 40724 | Bush | PO Box | — | — | 0.0 | — |
| 40745 | London | PO Box | — | — | 0.0 | — |
| 40742 | London | PO Box | — | — | 0.0 | — |