Oldest ZIP codes in Mohave County, AZ
These are the 17 ZIP codes in Mohave County with the highest median age, out of 17 with at least 1,000 residents. 86436 (Topock, 68.2), 86441 (Dolan Springs, 67.0) and 86444 (Meadview, 65.0) lead the list. There is no single "best" ZIP code in Mohave 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 Mohave County
| Rank | ZIP | Mailing city | Median age | Residents | Households | Residential mailboxes |
|---|---|---|---|---|---|---|
| 1 | 86436 | Topock | 68.2 ±5.1 | 1,555 | 1,078 | 8 |
| 2 | 86441 | Dolan Springs | 67.0 ±8.5 | 1,462 | 813 | — |
| 3 | 86444 | Meadview | 65.0 ±7.8 | 1,528 | 826 | 223 |
| 4 | 86432 | Littlefield | 61.7 ±9.1 | 3,073 | 1,468 | — |
| 5 | 86429 | Bullhead City | 60.2 ±2.8 | 8,619 | 4,431 | — |
| 6 | 86426 | Fort Mohave | 60.0 ±2.7 | 15,467 | 7,068 | 8,642 |
| 7 | 86404 | Lake Havasu City | 59.1 ±2.1 | 19,234 | 9,222 | 11,492 |
| 8 | 86406 | Lake Havasu City | 58.3 ±2.4 | 25,067 | 12,348 | 14,622 |
| 9 | 86413 | Golden Valley | 54.3 ±2.9 | 13,143 | 5,123 | — |
| 10 | 86442 | Bullhead City | 52.8 ±1.9 | 34,735 | 16,941 | 17,805 |
| 11 | 86403 | Lake Havasu City | 51.9 ±5.1 | 18,295 | 9,102 | — |
| 12 | 86440 | Mohave Valley | 51.3 ±7.5 | 8,853 | 3,841 | 4,256 |
| 13 | 86409 | Kingman | 48.6 ±1.5 | 30,365 | 14,024 | — |
| 14 | 86401 | Kingman | 46.6 ±3.5 | 30,124 | 13,105 | — |
| 15 | 86022 | Fredonia | 34.3 ±5.3 | 1,712 | 624 | 239 |
| 16 | 86434 | Peach Springs | 25.0 ±3.8 | 1,667 | 449 | 59 |
| 17 | 86021 | Colorado City | 18.5 ±2.1 | 4,842 | 963 | — |
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; 17 of 25 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 8,616 households. Open any of them on the route map to see each carrier route's own figures before you choose.
Open 86436 on the EDDM route map
More rankings
- Richest ZIP codes in Mohave County
- ZIP codes with the highest home values in Mohave County
- ZIP codes with the highest homeownership in Mohave County
- ZIP codes with the most families with kids in Mohave County
- ZIP codes with the most new movers in Mohave County
- Youngest ZIP codes in Mohave County
- Fastest-growing ZIP codes in Mohave County
- All Mohave County ZIP codes
Businesses that mail these ZIP codes
Map it and price it
EDDM guides
Frequently asked questions
- Which ZIP code in Mohave County has the highest median age?
- 86436 (Topock), at 68.2 (±5.1), among 17 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.