Des Moines Suburb Comparison

Johnston vs Grimes

Market data updated · Des Moines Metro, Iowa · Updated monthly

Side-by-side comparison of two top Des Moines metro suburbs — prices, schools, commute, amenities, and lifestyle.

Quick Answer

Johnston is the better choice if you prioritize top-3 school district in Iowa. Watch out for: less new construction than Waukee or Grimes.

Grimes is the better choice if you prioritize new construction value with lower property taxes. Watch out for: longer commute than other top suburbs.

Side-by-Side

FactorJohnstonGrimes
Median home price$340,000$350,000
Population~24,000~16,000
CountyPolkPolk/Dallas
School districtJohnston CSD (top 3 in Iowa)Dallas Center-Grimes CSD
Commute to downtown15-20 min to downtown20-25 min to downtown
Vibeestablished, top schools, mature treesnew construction, small-town feel, fast-growing
AmenitiesTerra Park, Johnston TrailKennybrook Village CCRC, new retail corridor

About Johnston

Johnston sits in Polk County with a population of about ~24,000. The vibe is established, top schools, mature trees, with amenities including Terra Park, Johnston Trail. Median home prices run around $340,000 with a 15-20 min to downtown.

Schools in Johnston: Johnston CSD (top 3 in Iowa).

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About Grimes

Grimes sits in Polk/Dallas County with a population of about ~16,000. The vibe is new construction, small-town feel, fast-growing, with amenities including Kennybrook Village CCRC, new retail corridor. Median home prices run around $350,000 with a 20-25 min to downtown.

Schools in Grimes: Dallas Center-Grimes CSD.

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Which One Is Right for You?

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