Diamondhead Mississippi ZIP Codes
Diamondhead holds a single ZIP code.
Every ZIP code in Diamondhead
| ZIP code | County |
|---|---|
| 39525 | Hancock County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Diamondhead codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Diamondhead. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Diamondhead ZIP code begins 395. Those first three digits identify the sectional center facility that processes mail for this part of Mississippi. Statewide that range covers 41 ZIP codes, so Diamondhead accounts for 2% of it.
Every Mississippi ZIP prefix and the region it covers →
Area codes covering Diamondhead
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Diamondhead occupies.
Diamondhead Mississippi area codes in full →
Where Diamondhead's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Diamondhead
| City | Distance | ZIP codes |
|---|---|---|
| Waveland Mississippi ZIP codes | 6.5 mi | 1 ZIP code |
| Pass Christian Mississippi ZIP codes | 8.0 mi | 1 ZIP code |
| Long Beach Mississippi ZIP codes | 11 mi | 1 ZIP code |
| Gulfport Mississippi ZIP codes | 17 mi | 6 ZIP codes |
| Picayune Mississippi ZIP codes | 22 mi | 1 ZIP code |
| Biloxi Mississippi ZIP codes | 25 mi | 6 ZIP codes |
| Diberville Mississippi ZIP codes | 27 mi | 1 ZIP code |
| Poplarville Mississippi ZIP codes | 33 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.