Onslow, IA ZIP Code

Mailing address format for Onslow

John Smith
123 Main St
ONSLOW IA 52321
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Onslow

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Onslow? Location, county and time zone

State

Iowa

County

Jones County

GPS coordinates

42.10685, -91.01506

Elevation

919 ft (280 m)

Time zone

America/ChicagoCST · UTC-06:00

Population

201

Map of Onslow, IA 52321

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Onslow Street View

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ZIP codes near Onslow

• Wyoming, IA
  523623.3 mi
• Center Junction, IA
  522123.9 mi
• Monmouth, IA
  522077.2 mi
• Oxford Junction, IA
  523239.1 mi
• Baldwin, IA
  522079.3 mi
• Olin, IA
  523209.9 mi
• Monticello, IA
  5231012.2 mi
• Anamosa, IA
  5220513.3 mi
• Cascade, IA
  5203313.5 mi
• Morley, IA
  5231213.7 mi
• Lost Nation, IA
  5225414.0 mi
• Clarence, IA
  5221615.4 mi

Onslow ZIP code: FAQ