Gretna, NE ZIP code
The ZIP code for Gretna, Nebraska is 68028. It is in Sarpy County.
- Population in these ZIPs
- 17,529
- Avg. median income
- $143,600population-weighted
- Typical home value
- $439,800population-weighted
- Metro area
- Omaha, NE-IA
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Gretna, NE ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 68028 | 17,529 | $143,604 | $439,800 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Gretna
- Springfield 6 mi
- Ashland 7 mi
- South Bend 7 mi
- Memphis 9 mi
- Waterloo 10 mi
- Cedar Creek 10 mi
- Louisville 11 mi
- La Vista 11 mi
- Elkhorn 12 mi
- Yutan 12 mi
- Papillion 12 mi
- Boys Town 12 mi
Frequently asked questions
What is the ZIP code for Gretna, NE?
The ZIP code for Gretna, NE is 68028.
What county is Gretna, Nebraska in?
Gretna ZIP codes are in Sarpy County.