Comstock Nebraska ZIP Codes
Comstock holds a single ZIP code.
Every ZIP code in Comstock
| ZIP code | County |
|---|---|
| 68828 | Custer 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Comstock codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Comstock. 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 Comstock ZIP code begins 688. Those first three digits identify the sectional center facility that processes mail for this part of Nebraska. Statewide that range covers 66 ZIP codes, so Comstock accounts for 2% of it.
Every Nebraska ZIP prefix and the region it covers →
Area codes covering Comstock
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 Comstock occupies.
Comstock Nebraska area codes in full →
Where Comstock's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Comstock
| City | Distance | ZIP codes |
|---|---|---|
| Sargent Nebraska ZIP codes | 8.6 mi | 1 ZIP code |
| Arcadia Nebraska ZIP codes | 11 mi | 1 ZIP code |
| Elyria Nebraska ZIP codes | 15 mi | 1 ZIP code |
| Taylor Nebraska ZIP codes | 16 mi | 1 ZIP code |
| Burwell Nebraska ZIP codes | 16 mi | 1 ZIP code |
| Ord Nebraska ZIP codes | 17 mi | 1 ZIP code |
| Ansley Nebraska ZIP codes | 20 mi | 1 ZIP code |
| Broken Bow Nebraska ZIP codes | 23 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.