Sterling Nebraska ZIP Codes
Sterling holds a single ZIP code.
Every ZIP code in Sterling
| ZIP code | County |
|---|---|
| 68443 | Johnson 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Sterling codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Sterling. 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 Sterling ZIP code begins 684. Those first three digits identify the sectional center facility that processes mail for this part of Nebraska. Statewide that range covers 56 ZIP codes, so Sterling accounts for 2% of it.
Every Nebraska ZIP prefix and the region it covers →
Area codes covering Sterling
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 Sterling occupies.
Sterling Nebraska area codes in full →
Where Sterling's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Sterling
| City | Distance | ZIP codes |
|---|---|---|
| Burr Nebraska ZIP codes | 6.6 mi | 1 ZIP code |
| Adams Nebraska ZIP codes | 6.8 mi | 1 ZIP code |
| Crab Orchard Nebraska ZIP codes | 9.1 mi | 1 ZIP code |
| Douglas Nebraska ZIP codes | 9.1 mi | 1 ZIP code |
| Tecumseh Nebraska ZIP codes | 12 mi | 1 ZIP code |
| Cook Nebraska ZIP codes | 12 mi | 1 ZIP code |
| Panama Nebraska ZIP codes | 12 mi | 1 ZIP code |
| Firth Nebraska ZIP codes | 13 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.