Tolland County, CT Demographics & ZIP Codes
Tolland County, Connecticut demographics and median household income by ZIP code — 16 ZIP codes — population 146,664 — avg. income $112,750 — avg. home value $326,364. Compare income, housing, and ZIP-level data on US5.
Tolland County demographics
Tolland County, Connecticut covers 16 ZIP codes, with a combined ZIP-area population of about 146,664.
Median household income in Tolland County
The average median household income across ZIP codes in Tolland County, Connecticut is about $112,750 — about 3% above the CT ZIP average ($109,962), and about 50% above the U.S. median ($75,149).
Among ZIPs with income data, 06231 is near the top at about $159,844, while 06268 (Storrs) is near the bottom at about $56,533.
Housing in Tolland County
For housing in Tolland County, Connecticut, the average median home value is about $326,364 and the average median rent is about $1,280.
The most populous ZIP is 06066 (Rockville) with about 30,377 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Tolland County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 06066 | Rockville | Tolland County | CT | 30,377 | $80,766 | $255,000 |
| 06029 | Crystal Lake | Tolland County | CT | 16,571 | $125,216 | $352,300 |
| 06084 | Crystal Lake | Tolland County | CT | 14,685 | $135,688 | $332,300 |
| 06238 | Coventry Lake | Tolland County | CT | 12,267 | $104,953 | $318,000 |
| 06076 | Stafford Springs | Tolland County | CT | 11,989 | $96,944 | $246,600 |
| 06268 | Storrs | Tolland County | CT | 10,782 | $56,533 | $328,600 |
| 06071 | Somers | Tolland County | CT | 10,554 | $115,833 | $379,300 |
| 06269 | Storrs | Tolland County | CT | 6,723 | — | — |
| 06279 | — | Tolland County | CT | 5,563 | $88,370 | $287,800 |
| 06248 | — | Tolland County | CT | 5,464 | $136,328 | $359,900 |
| 06237 | — | Tolland County | CT | 5,268 | $122,500 | $321,500 |
| 06043 | — | Tolland County | CT | 4,848 | $124,861 | $348,700 |
| 06250 | Mansfield Center | Tolland County | CT | 4,780 | $103,333 | $286,500 |
| 06231 | — | Tolland County | CT | 3,645 | $159,844 | $377,400 |
| 06232 | — | Tolland County | CT | 3,148 | $127,335 | $375,200 |
| 06072 | — | Tolland County | CT | — | — | — |
Frequently asked questions
What are the demographics of Tolland County?
Tolland County, Connecticut has a combined ZIP-area population of about 146,664 across 16 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Tolland County?
The average median household income across ZIP codes in Tolland County, Connecticut is about $112,750, about 3% above the state ZIP average ($109,962), and about 50% above the U.S. median ($75,149). Average median home value is about $326,364. Among ZIPs with data, 06231 is near the top ($159,844) and 06268 (Storrs) is near the bottom ($56,533).
How many ZIP codes are in Tolland County?
Tolland County, Connecticut includes 16 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Tolland County?
This page lists ZIP codes in Tolland County, Connecticut with population, median household income, and home value. Select a ZIP for a full demographics profile.