
Hartford County · Connecticut
ZIP code 06120
- Population
- 13,832
- Median income
- $33,521
- Median home
- $183,000
- Sales tax
- 6.35%
ZCTA residents
Household, past 12 months
Owner-occupied value
Combined state + local
Quick answer
ZIP 06120 sits in Hartford County, Connecticut and is home to 13,832 people. Median household income is $33,521, the median home is worth $183,000 and median gross rent is $1,183. 14.7% of households own their home, and purchases are taxed at 6.35% combined.
- County
- Hartford County
- State
- Connecticut (CT)
- Area codes
- 203, 413, 860, 959
FIPS 09003
288 ZIPs covered
NANPA codes serving this area
The numbers for 06120
American Community Survey 2019-2023 ACS 5-year estimates for this ZCTA.
- Population
- 13,832ZIP 06120 residents
- Median household income
- $33,521Past 12 months, inflation adjusted
- Median home value
- $183,000Owner-occupied units
- Median gross rent
- $1,183Rent plus utilities, monthly
- Median age
- 30.7 yrsAll residents
- Homeownership rate
- 14.7%Owner-occupied households
ZIP 06120 in context
How this area compares with national benchmarks.
ZIP 06120 is a mid-size town in Hartford County, Connecticut, with 13,832 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #101 of 288 ranked by population — larger than 65% of them. The median age here is 30.7 years against 39.1 nationally, a distinctly younger profile, typical of places with students, military posts or a fast-growing family population. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.
Households in ZIP 06120 earn a median of $33,521 a year, 57.3% below the national figure of $78,538. This figure covers the household, not the worker: two people on ordinary wages at one address outrank a single professional in the same table. Poverty reaches 35.2% of residents here, well above the 12.4% national rate, which is the single clearest signal in this dataset that median income here is carried by a narrow band of households.
The typical owner-occupied home in ZIP 06120 is valued at $183,000, 39.7% below the national figure, while median gross rent runs $1,183 a month, 15.9% below the national figure, or roughly $14,196 across a full year. A household on the local median income would put about 42.3% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is severely stretched — a median-income renter clears the cost-burden line by a wide margin before utilities beyond the gross-rent definition. The home-price-to-income ratio works out to 5.5×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 14.7% of occupied homes are owner-occupied versus 65% nationally, a renter-majority market, so rent figures matter more here than the home-value line. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.
All values below were released by the Census for this exact geography, with no gap-filling on our side. 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 06120 in context
How 06120 sits inside Hartford County and Connecticut.
ZIP 06120 is tabulated inside Hartford County, Connecticut, one of 60 ZIP areas the Census publishes for that county and 288 across Connecticut. This is a mid-sized suburban ZIP inside a county that is split across many delivery areas. 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 06120 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.
Against its own county, 06120 reports a median household income of $33,521, 70% below the $110,183 county median, and 68% below the $105,813 typical CT ZIP. Owner-occupied homes are valued at a median of $183,000, 46% below the county figure and 48% below the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $1,183 a month, which is why it reads higher than the advertised rent on a listing for the same unit.
A taxable purchase made inside 06120 carries 6.35% at the register, assembled from the Hartford jurisdiction stack: the Connecticut state rate plus every county, municipal and special district levy that reaches this address. Because those district boundaries were drawn for schools, transit and hospital funding rather than for mail delivery, two addresses inside 06120 can legitimately fall under different totals — the rate shown here is the one that applies to the dominant jurisdiction.
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 06120 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 06120
What a purchase inside this ZIP costs at checkout.
This ZIP falls inside the Hartford rate area, so state, county, city and district levies are published here as a full stack.
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 06120 compares
ZIP 06120 against the median ZIP in Hartford County and across Connecticut.
| Measure | ZIP 06120 | County median | State median | vs state |
|---|---|---|---|---|
| Median household income | $33,521 | $110,183 | $105,813 | -68% |
| Median home value | $183,000 | $336,300 | $348,800 | -48% |
| Median gross rent | $1,183 | $1,385 | $1,432 | -17% |
| Population | 13,832 | 12,431 | 7,984 | +73% |
Medians are computed across the 60 ZIP areas in Hartford County and the 288 ZIP areas in Connecticut.
Statewide rank
Where this ZIP places among all 288 Connecticut ZIP areas.
- Income
- #269
- Home value
- #268
- Population
- #101
richer than 0% of 270 state ZIPs
above 2% of 273 state ZIPs
larger than 65% of 288 state ZIPs
Comparable ZIP codes
Connecticut ZIP areas with almost the same household income.
Nearby ZIP codes
Other ZIP codes filed under Hartford County.
Adjacent ZIP Codes
Other ZIP codes in Hartford County, Connecticut.
ZIP 06120 questions
Common questions about this ZIP code.
- Where is ZIP code 06120?
- ZIP 06120 lies mostly in Hartford 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 06120?
- Purchases are taxed at 6.35% combined, built from the Hartford jurisdiction stack.
- Is 06120 expensive to live in?
- Median rent runs $1,183 a month, about 42% of median household income, and the median home is worth $183,000 — -48% 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.