Cambridge is a city in Story County, Iowa, home to about 803 people across 1.3 square miles. Its ZIP code is 50046.
Homes sold for a median of $243 per square foot in the three months ending August 2026, a balanced market.
Mostly Cambridge; also Huxley
Each card is that ZIP code’s whole market, including any part outside Cambridge. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | Des Moines International Airport (DSM)26 miles away |
|---|---|
| Nearest city of 250,000+ | Omaha, NE138 miles away |
| Nearest city of 1 million+ | Chicago, IL301 miles away |
Straight-line distances from the center of Cambridge; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Cambridge had 827 residents in the 2020 census, up 1% since 2000.
It’s the 346th largest of 1,019 towns in Iowa by population.
Story County grew from 23,159 residents in 1900 to 98,537 in 2020.
Story County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 84°F in summer, and winter lows average 10°F. About 38.1 inches of rain and melted snow fall in a typical year, with about 27 inches of snow.
Source: NOAA 1991–2020 climate normals, Ames 5 Se, IA weather station (4 miles away).
33,500 jobs at 2,162 businesses in Story County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
5 doctors and other health care providers list an office in Cambridge.
Nearest hospitals
Providers with an office here
| Mental health providers | 5 |
|---|
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (3 nearby)
Grocery stores
Pharmacies
Libraries
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Ballard Comm School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Ballard East ElementaryCambridge | 3–5 | 417 | Public | 0.8 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Huxley.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.