
Litchfield County · Connecticut
ZIP code 06031
- Population
- 1,385
- Median income
- $99,219
- Median home
- $465,100
- Sales tax
- 6.35%
ZCTA residents
Household, past 12 months
Owner-occupied value
Connecticut state rate
Quick answer
ZIP 06031 sits in Litchfield County, Connecticut and is home to 1,385 people. Median household income is $99,219, the median home is worth $465,100 and median gross rent is $1,802. 82.2% of households own their home, and purchases are taxed at 6.35% (Connecticut state rate).
- County
- Litchfield County
- State
- Connecticut (CT)
- Area codes
- Not published
- Metro area
- Outside covered metros
FIPS 09005
288 ZIPs covered
No NANPA match for this ZIP
Rate jurisdiction used for tax
The numbers for 06031
American Community Survey 2019-2023 ACS 5-year estimates for this ZCTA.
- Population
- 1,385ZIP 06031 residents
- Median household income
- $99,219Past 12 months, inflation adjusted
- Median home value
- $465,100Owner-occupied units
- Median gross rent
- $1,802Rent plus utilities, monthly
- Median age
- 54.8 yrsAll residents
- Homeownership rate
- 82.2%Owner-occupied households
ZIP 06031 in context
How this area compares with national benchmarks.
ZIP 06031 is a small town in Litchfield County, Connecticut, with 1,385 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #244 of 288 ranked by population — larger than 15% of them. The median age here is 54.8 years against 39.1 nationally, a markedly older profile that usually tracks retirees staying put and younger households leaving for work. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.
Households in ZIP 06031 earn a median of $99,219 a year, 26.3% above the national figure of $78,538. Household income here is measured before tax and pooled across everyone at the address, which is why it reads higher than typical individual earnings in the same area. Poverty reaches 13.8% of residents here, above the 12.4% national rate.
The typical owner-occupied home in ZIP 06031 is valued at $465,100, 53.3% above the national figure, while median gross rent runs $1,802 a month, 28.2% above the national figure, or roughly $21,624 across a full year. A household on the local median income would put about 21.8% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is within the standard affordability guideline. The home-price-to-income ratio works out to 4.7×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 82.2% of occupied homes are owner-occupied versus 65% nationally, an owner-dominated market where rental listings are scarce and rent medians rest on a thin sample. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.
A median age of 54.8 puts ZIP 06031 well into retirement-weighted territory, which pulls median household income down even where household wealth is high, because retirement draws are counted differently from wages. Median income runs above the national figure while poverty also runs above it — a split distribution, not a uniformly comfortable place. Averages hide that; the two numbers together do not.
Every value on this page is published directly by the Census for this area — nothing is modelled or interpolated. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.
Reading ZIP 06031 in context
How 06031 sits inside Litchfield County and Connecticut.
ZIP 06031 is tabulated inside Litchfield County, Connecticut, one of 40 ZIP areas the Census publishes for that county and 288 across Connecticut. Fewer than 2,500 people are counted here, so the ZIP behaves like a village delivery route rather than a neighbourhood. County assignment on this page follows the largest share of the ZIP's land area, which matters where a delivery route crosses a county line: mail addressed to 06031 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.
Against its own county, 06031 reports a median household income of $99,219, 4% below the $103,843 county median, and 6% below the $105,813 typical CT ZIP. Owner-occupied homes are valued at a median of $465,100, 23% above the county figure and 33% above the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $1,802 a month, which is why it reads higher than the advertised rent on a listing for the same unit.
Connecticut charges 6.35% statewide, and no local sales tax is layered on top, so the state rate is the full amount collected in 06031.
Everything above comes from the Census Bureau American Community Survey 2019-2023 ACS 5-year estimates for this ZIP Code Tabulation Area, with sales tax rates traced to the state revenue agency. Five-year estimates pool sixty months of responses, so they are stable enough to compare 06031 with its neighbours but always trail the current year, and any value the Census suppressed for sample size is shown as unpublished rather than filled in with a model.
Sales tax in 06031
What a purchase inside this ZIP costs at checkout.
Connecticut levies 6.35% statewide with no local add-ons. Check the county page for the local component before you quote a price.
Affordability in this ZIP
Derived from the Census medians above — indicative, not an offer.
A rent burden above 30% is the federal threshold for cost-burdened households, and a price-to-income multiple above 4× is generally considered a stretched housing market. The mortgage figure is principal and interest only — taxes, insurance and HOA dues are extra.
How 06031 compares
ZIP 06031 against the median ZIP in Litchfield County and across Connecticut.
| Measure | ZIP 06031 | County median | State median | vs state |
|---|---|---|---|---|
| Median household income | $99,219 | $103,843 | $105,813 | -6% |
| Median home value | $465,100 | $378,350 | $348,800 | +33% |
| Median gross rent | $1,802 | $1,297 | $1,432 | +26% |
| Population | 1,385 | 2,011 | 7,984 | -83% |
Medians are computed across the 40 ZIP areas in Litchfield County and the 288 ZIP areas in Connecticut.
Statewide rank
Where this ZIP places among all 288 Connecticut ZIP areas.
- Income
- #164
- Home value
- #53
- Population
- #244
richer than 39% of 270 state ZIPs
above 81% of 273 state ZIPs
larger than 15% of 288 state ZIPs
Comparable ZIP codes
Connecticut ZIP areas with almost the same household income.
Nearby ZIP codes
Other ZIP codes filed under Litchfield County.
Adjacent ZIP Codes
Other ZIP codes in Litchfield County, Connecticut.
ZIP 06031 questions
Common questions about this ZIP code.
- Where is ZIP code 06031?
- ZIP 06031 lies mostly in Litchfield County, Connecticut. County assignment follows the largest share of land area, so a ZIP straddling a county line is filed under its dominant county.
- What sales tax do I pay in 06031?
- Connecticut charges 6.35% statewide.
- Is 06031 expensive to live in?
- Median rent runs $1,802 a month, about 22% of median household income, and the median home is worth $465,100 — +33% against the typical Connecticut ZIP.
- Is a ZCTA the same as a postal ZIP code?
- Not exactly. The Census builds ZIP Code Tabulation Areas from the ZIP codes of addresses inside each census block, so a ZCTA can differ slightly from the USPS delivery route of the same number, and PO-box-only ZIPs have no ZCTA at all.
Keep going
Related pages for this area.
Sources & transparency
- US Census Bureau, ACS 2019-2023 5-year estimates — 2019-2023 ACS 5-year — population, income, housing
- Census 2020 ZCTA-to-county relationship file — County assignment by largest land-area overlap
- Connecticut Department of Revenue Services — Sales tax rates and local add-ons
Last reviewed December 2024. Figures are published for reference and can change; verify with the source agency before filing or contracting. How we build and check this data.