Oldest ZIP codes in Breckinridge County, KY
These are the 8 ZIP codes in Breckinridge County with the highest median age, out of 8 with at least 1,000 residents. 40119 (Falls Of Rough, 49.8), 40143 (Hardinsburg, 42.4) and 40144 (Harned, 41.8) lead the list. There is no single "best" ZIP code in Breckinridge County; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.
Oldest ZIP codes in Breckinridge County
| Rank | ZIP | Mailing city | Median age | Residents | Households | Residential mailboxes |
|---|---|---|---|---|---|---|
| 1 | 40119 | Falls Of Rough | 49.8 ±4.6 | 1,976 | 790 | 1,381 |
| 2 | 40143 | Hardinsburg | 42.4 ±4.0 | 5,756 | 2,285 | 2,509 |
| 3 | 40144 | Harned | 41.8 ±12.8 | 1,930 | 728 | 717 |
| 4 | 40146 | Irvington | 41.6 ±7.2 | 3,650 | 1,486 | 1,701 |
| 5 | 40115 | Custer | 39.4 ±6.1 | 1,012 | 302 | 305 |
| 6 | 40175 | Vine Grove | 38.1 ±1.5 | 15,718 | 5,839 | 6,420 |
| 7 | 40111 | Cloverport | 34.7 ±5.7 | 1,903 | 688 | 741 |
| 8 | 40145 | Hudson | 27.5 ±9.6 | 1,175 | 315 | 455 |
How we ranked them
Ranked by median age of all residents, highest first (ACS 5-year estimates, 2020–2024). ZIP codes need at least 1,000 residents to be ranked; 8 of 14 qualify.
Which of these to mail, and why
Older ZIP codes respond to health care, hearing and vision, Medicare plans, home safety, estate planning and services that come to the door.
The top five ZIP codes on this list hold 5,591 households, on 17 carrier routes with 6,613 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.
Open 40119 on the EDDM route map
More rankings
- Richest ZIP codes in Breckinridge County
- ZIP codes with the highest home values in Breckinridge County
- ZIP codes with the highest homeownership in Breckinridge County
- ZIP codes with the most families with kids in Breckinridge County
- ZIP codes with the most new movers in Breckinridge County
- Youngest ZIP codes in Breckinridge County
- Fastest-growing ZIP codes in Breckinridge County
- All Breckinridge County ZIP codes
Businesses that mail these ZIP codes
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EDDM guides
Frequently asked questions
- Which ZIP code in Breckinridge County has the highest median age?
- 40119 (Falls Of Rough), at 49.8 (±4.6), among 8 ZIP codes with at least 1,000 residents.
- How is this ranking calculated?
- Ranked by median age of all residents, highest first (ACS 5-year estimates, 2020–2024).
- Why are some ZIP codes missing?
- ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.