Haddam, KS ZIP Codes, Coordinates & Counties
Haddam, Kansas has 1 ZIP code in Washington county. The approximate center of Haddam is 39.843, -97.3. Haddam has about 14,826 known street addresses.
ZIP codes in Haddam, KS
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 66944 | Washington | 39.843 | -97.3 |
Counties Haddam spans
Washington
Most common streets in Haddam
20th, Concord, 22nd, Main, Eagle, 13th, 17th, Deer, King, 18th
Frequently asked questions
What ZIP codes are in Haddam, KS?
Haddam, Kansas has 1 ZIP code, ranging from 66944 to 66944. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Haddam, KS in?
Haddam is in Washington county.
What are the latitude and longitude of Haddam, KS?
The approximate center of Haddam, Kansas is latitude 39.843, longitude -97.3. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Haddam, KS have?
Haddam has 1 ZIP code.
How many addresses are in Haddam, KS?
Haddam, Kansas has about 14,826 known street addresses in the sthan.io US address database.
What are the most common streets in Haddam, KS?
Some of the most common street names in Haddam are 20th, Concord, 22nd, Main, Eagle, 13th.
What cities are near Haddam, KS?
Cities near Haddam include Morrowville (7 mi), Cuba (8 mi), Mahaska (8 mi), Narka (9 mi), Washington (12 mi).
Cities near Haddam
Morrowville, KS (7 mi) Cuba, KS (8 mi) Mahaska, KS (8 mi) Narka, KS (9 mi) Washington, KS (12 mi) Agenda, KS (14 mi) Munden, KS (14 mi) Linn, KS (15 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database