ZIP code 83712

ZIP 83712 is a mid-size town in Ada County, Idaho, with 9,312 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #51 of 280 ranked by population — larger than 82% of them. The median age here is 45.8 years against 39.1 nationally, a markedly older profile that usually tracks retirees staying put and younger households leaving for work. 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 83712 earn a median of $105,764 a year, 34.7% above 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 6.4% of residents here, below the 12.4% national rate.

The typical owner-occupied home in ZIP 83712 is valued at $757,700, 149.7% above the national figure, while median gross rent runs $1,368 a month, 2.7% below the national figure, or roughly $16,416 across a full year. A household on the local median income would put about 15.5% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 7.2×, against roughly 3.9× nationally, so buying is out of reach on local earnings alone and the ownership market leans on outside income, equity or dual high earners. 58.1% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. The rent line includes utilities paid by the tenant, a definition worth remembering when comparing it against a landlord's quoted rate.

Home values sit at 7.2× median household income, far past the 3.9× national mark, so ownership costs here are set by something other than local wages — second homes, retirees with equity, or commuters earning elsewhere.

No figure on this page is estimated by us; each one comes straight from the published ACS tables for this area. 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.

ZIP 83712 is tabulated inside Ada County, Idaho, one of 16 ZIP areas the Census publishes for that county and 280 across Idaho. Population sits in the small-town band, typically one main street plus the addresses that feed into it. 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 83712 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.

Against its own county, 83712 reports a median household income of $105,764, 21% above the $87,656 county median, and 55% above the $68,377 typical ID ZIP. Owner-occupied homes are valued at a median of $757,700, 57% above the county figure and 155% above the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $1,368 a month, which is why it reads higher than the advertised rent on a listing for the same unit.

A taxable purchase made inside 83712 carries 6% at the register, assembled from the Boise jurisdiction stack: the Idaho 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 83712 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 83712 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.