Keswick, IA ZIP Codes, Coordinates & Counties
Keswick, Iowa has 1 ZIP code in Keokuk county. The approximate center of Keswick is 41.471, -92.291. Keswick has about 9,589 known street addresses.
ZIP codes in Keswick, IA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 50136 | Keokuk | 41.471 | -92.291 |
Counties Keswick spans
Keokuk
Most common streets in Keswick
150th, 160th, 110th, 190th, 170th, 120th, 140th, 180th, 130th, C
Frequently asked questions
What ZIP codes are in Keswick, IA?
Keswick, Iowa has 1 ZIP code, ranging from 50136 to 50136. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Keswick, IA in?
Keswick is in Keokuk county.
What are the latitude and longitude of Keswick, IA?
The approximate center of Keswick, Iowa is latitude 41.471, longitude -92.291. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Keswick, IA have?
Keswick has 1 ZIP code.
How many addresses are in Keswick, IA?
Keswick, Iowa has about 9,589 known street addresses in the sthan.io US address database.
What are the most common streets in Keswick, IA?
Some of the most common street names in Keswick are 150th, 160th, 110th, 190th, 170th, 120th.
What cities are near Keswick, IA?
Cities near Keswick include Thornburg (2 mi), Gibson (5 mi), Webster (6 mi), What Cheer (6 mi), Deep River (8 mi).
Cities near Keswick
Thornburg, IA (2 mi) Gibson, IA (5 mi) Webster, IA (6 mi) What Cheer, IA (6 mi) Deep River, IA (8 mi) Barnes City, IA (9 mi) Millersburg, IA (10 mi) Delta, IA (11 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database