Trigg County, KY ZIP Codes
3 ZIP codes cover all or part of Trigg County, Kentucky: 42211, 42215 and 42232. The Census Bureau counts 14,315 residents in the county, with a median household income of $59,857 and a median home value of $207,700. Median household income ranges from $59,804 in 42211 to $83,098 in 42215. Its largest communities include Cadiz.
Trigg County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 14,315 |
| Households | 6,060 |
| Median household income | $59,857 |
| Median home value | $207,700 |
| Median age | 45.8 |
| Median rent | $803 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 15,505 |
| Households (sum of ZIP codes) | 6,422 |
| Median household income, range across ZIP codes | $59,804 (42211) to $83,098 (42215) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $61,853 |
| Homeowners | 77.4% |
| Households with kids under 18 | 26.2% |
| Moved in the past year | 11.5% |
| Carrier routes in EDDM2GO's route library | 12 routes, 6,708 homes (3 of 3 ZIP codes) |
Top facts
- Highest median household income in Trigg County: 42215 ($83,098)
- Most residents: 42211 (13,475 people)
- Highest homeownership: 42215 (78.1% own their home)
- Most households with kids: 42211 (26.4% of households)
- Most new movers: 42215 (11.9% moved in last year)
- Youngest median age: 42215 (45.1 years)
- Highest median home value: 42211 ($210,000)
Every ZIP code in Trigg County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 42211 | Cadiz | 13,475 | 5,639 | $59,804 | $210,000 | 76.8% | 26.4% | 11.5% | 10 | 6,183 | 100% of its land |
| 42215 | Cerulean | 1,319 | 544 | $83,098 | $201,300 | 78.1% | 21.9% | 11.9% | 1 | 428 | 27% of its land |
| 42232 | Gracey | 711 | 239 | $90,265 | $226,900 | 88.7% | 31.0% | 11.0% | 1 | 331 | 27% of its land |
A ZIP code is listed for Trigg County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Cadiz — 2,677 residents · 1 ZIP code
Price a mailing to Trigg County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Trigg County, KY?
- 42211, 42215 and 42232. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Trigg County?
- 14,315 residents in 6,060 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Trigg County?
- $59,857 for the county as a whole. Its ZIP codes range from $59,804 (42211) to $83,098 (42215).
- Which Trigg County ZIP code has the highest median household income?
- 42215, at $83,098, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Trigg County?
- For the 3 of 3 ZIP codes in EDDM2GO's stored route library: 12 carrier routes reaching 6,708 residential and 231 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.