Franchise Costs in Connecticut
Aggregated from 289 ZIP codes · Data updated March 2026
76
Avg Opportunity Score
Good
3.6 Million
Total Population
$100 Thousand
Avg Median Income
Good numbers overall. A 76/100 state average means most Connecticut markets are workable. Some are genuinely underserved.
Top ZIP Codes in Connecticut
See all 20 ›
#1
ZIP 06420
Pop. 4.3 Thousand
100
score
#2
ZIP 06480
Pop. 9.4 Thousand
100
score
#3
ZIP 06107
Pop. 20 Thousand
100
score
#4
ZIP 06482
Pop. 12 Thousand
100
score
#5
ZIP 06489
Pop. 32 Thousand
100
score
#6
ZIP 06378
Pop. 5.4 Thousand
100
score
#7
ZIP 06092
Pop. 4.2 Thousand
100
score
#8
ZIP 06524
Pop. 5.3 Thousand
100
score
#9
ZIP 06525
Pop. 9 Thousand
100
score
#10
ZIP 06371
Pop. 9.9 Thousand
100
score
Best Markets
See the top 20 ZIP codes in Connecticut ranked by opportunity score with full breakdowns.
Best Franchise Businesses Markets in ConnecticutCompare Other States
Data sources: Census Bureau American Community Survey 2023, USDA National Walkability Index 2021, County Business Patterns 2022, FDIC Summary of Deposits 2023.