Suffolk Virginia ZIP Codes

Suffolk holds 8 ZIP codes, all inside one independent city and one postal prefix.

Every ZIP code in Suffolk

The complete list of Suffolk, Virginia ZIP codes with the independent city each falls in.
ZIP code	Independent city
23432	Suffolk city
23433	Suffolk city
23434	Suffolk city
23435	Suffolk city
23436	Suffolk city
23437	Suffolk city
23438	Suffolk city
23439	Suffolk city

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Suffolk codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Suffolk. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Suffolk ZIP code begins 234. Those first three digits identify the sectional center facility that processes mail for this part of Virginia. Statewide that range covers 63 ZIP codes, so Suffolk accounts for 13% of it.

Every Virginia ZIP prefix and the region it covers →

Area codes covering Suffolk

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Suffolk occupies.

Suffolk Virginia area codes in full →

Where Suffolk's ZIP codes sit

Each point is one Suffolk ZIP code, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Cities near Suffolk

The closest places to Suffolk with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Windsor Virginia ZIP codes	9.7 mi	1 ZIP code
Franklin Virginia ZIP codes	17 mi	1 ZIP code
Chesapeake Virginia ZIP codes	19 mi	9 ZIP codes
Portsmouth Virginia ZIP codes	19 mi	8 ZIP codes
Smithfield Virginia ZIP codes	19 mi	2 ZIP codes
Ivor Virginia ZIP codes	20 mi	1 ZIP code
Courtland Virginia ZIP codes	24 mi	1 ZIP code
Norfolk Virginia ZIP codes	27 mi	21 ZIP codes

Straight-line distance between place reference points, not driving distance.