Monticello, IA ZIP Codes, Coordinates & Counties
Monticello, Iowa has 1 ZIP code in Jones county. The approximate center of Monticello is 42.221, -91.197. Monticello has about 48,881 known street addresses.
ZIP codes in Monticello, IA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 52310 | Jones | 42.221 | -91.197 |
Counties Monticello spans
Jones
Most common streets in Monticello
Rock, 1st, 150th, Richland, Military, Cedar, Chestnut, Fremont, Stone Bridge, Walnut
Frequently asked questions
What ZIP codes are in Monticello, IA?
Monticello, Iowa has 1 ZIP code, ranging from 52310 to 52310. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Monticello, IA in?
Monticello is in Jones county.
What are the latitude and longitude of Monticello, IA?
The approximate center of Monticello, Iowa is latitude 42.221, longitude -91.197. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Monticello, IA have?
Monticello has 1 ZIP code.
How many addresses are in Monticello, IA?
Monticello, Iowa has about 48,881 known street addresses in the sthan.io US address database.
What are the most common streets in Monticello, IA?
Some of the most common street names in Monticello are Rock, 1st, 150th, Richland, Military, Cedar.
What cities are near Monticello, IA?
Cities near Monticello include Anamosa (8 mi), Hopkinton (9 mi), Center Junction (10 mi), Cascade (11 mi), Prairieburg (12 mi).
Cities near Monticello
Anamosa, IA (8 mi) Hopkinton, IA (9 mi) Center Junction, IA (10 mi) Cascade, IA (11 mi) Prairieburg, IA (12 mi) Onslow, IA (12 mi) Worthington, IA (13 mi) Delhi, IA (15 mi)
Need this for any US address, in code?
Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.
View the API →Last updated: June 2026 · Data: sthan.io US address database