Compare towns
Groton vs Franklin
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Groton has the most renters (54.6% rent).
Franklin has the most homeowners (84.1%).
What matters to you?
Pick a few. We’ll pull those rows to the top and mark which town comes out ahead on each. There’s no overall score: what matters is up to you.
| Measure | Groton | Franklin |
|---|---|---|
| Your priorities | ||
| People | ||
| Population | 9,490Highest |
2,004Lowest |
| Growth since 20102010 → 2020 census | -9.6% CT: +0.9% |
— |
| Median age | 39±3.7Lowest 5% below CT |
40.3±4.3Highest about the CT average |
| Franklin and Groton are within the Census margin of error here, so we can’t say which is really higher. | ||
| Kids under 18 | 15.7%±3.5Lowest CT: 20.2% |
27.2%±5.9Highest CT: 20.2% |
| Age 65+ | 16.2%±2.7Lowest CT: 18.5% |
17.4%±1.9Highest CT: 18.5% |
| Franklin and Groton are within the Census margin of error here, so we can’t say which is really higher. | ||
| Bachelor’s degree+adults 25+ | 38.8%Highest CT: 42.5% |
27.8%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 4.2%±1.7 CT: 7.1% |
4.2%±1.4 CT: 7.1% |
| Cost of living | ||
| Household incomemedian | $79,577±$8kLowest 17% below CT |
$105,000±$10kHighest 10% above CT |
| Home valuemedian, owner-occupied | $306,600±$26kLowest 16% below CT |
$326,200±$20kHighest 11% below CT |
| Franklin and Groton are within the Census margin of error here, so we can’t say which is really higher. | ||
| Rentmedian gross, monthly | $1,250±$98Highest 16% below CT |
$767±$529Lowest 48% below CT |
| Groton and Franklin are within the Census margin of error here, so we can’t say which is really higher. | ||
| Property taxmedian, yearly | $4,411Highest 34% below CT |
$3,934Lowest 41% below CT |
| Renters paying 30%+of income on rent | 46.5%±11.7Highest CT: 52.6% |
19.5%±18.4Lowest CT: 52.6% |
| Groton and Franklin are within the Census margin of error here, so we can’t say which is really higher. | ||
| Below poverty line | 18.6%Highest CT: 10% |
8.7%Lowest CT: 10% |
| Housing | ||
| Homeownersof occupied homes | 45.4%Lowest CT: 66.5% |
84.1%Highest CT: 66.5% |
| Typical home builtmedian year | 1971Lowest 4 yrs newer than CT |
1973Highest 6 yrs newer than CT |
| Getting to work | ||
| Average commuteone way | 18 minLowest 34% below CT |
27 minHighest about the CT average |
| Work from home | 4.8%±2Lowest CT: 16% |
6.8%±2.4Highest CT: 16% |
| Franklin and Groton are within the Census margin of error here, so we can’t say which is really higher. | ||
| Schools | ||
| School district | — | Franklin School District |
| High school in town | — | None in town |
| On TownTapestry | ||
| Old photos in History | None yet | None yet |
CT average · Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; 2010 & 2020 decennial census; NCES Common Core of Data. “±” is the Census margin of error. Property tax is top-coded by the Census at $10,000+. School rank compares math and reading proficiency against the state average.

