Otoe County, Nebraska ZIP Codes

11 ZIP Codes

Zip Code
City
Population ↓
68410Nebraska City8,980
68446Syracuse2,792
68418Palmyra1,109
68454Unadilla778
68344Douglas544
68346Dunbar544
68417Otoe273
68448Talmage225
68324Burr162
68382Lorton72
68379Julian42

Overview of ZIP Codes in Otoe County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
11
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 11 ZCTAs in Otoe County, Nebraska (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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