83427 ZIP Code, Iona, ID
83427 is a ZIP code in Iona, Idaho in Bonneville County. It covers 83 square miles of land. The closest ZIP codes are 83406, 83236 and 83404. 2,931 people live here in 841 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (87%). Median household income is $84,009, close to the Idaho median of $77,800; 56% of households have children under 18.
Quick facts
- Mailing city: Iona, ID
- County: Bonneville County
- Land area: 83 sq mi
- Population: 2,931
- Median household income: $84,009
Key figures
| Measure | Value |
|---|---|
| Residents | 2,931 |
| Households | 841 |
| Median household income | $84,009 |
| Income per person | $30,617 |
| Median age | 27.9 |
| Homeowners | 87.4% |
| Median home value | $426,500 |
| Median rent | $1,533 |
| Bachelor's degree or higher | 27.0% |
| Average commute (minutes) | 20 |
| Households with kids under 18 | 56.1% |
| Moved in the past year | 18.2% |
| Below the poverty line | 12.5% |
| Broadband internet | 96.6% |
| Speak a non-English language at home | 5.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 1.8% |
| $10–15K | 5.1% |
| $15–25K | 2.7% |
| $25–35K | 6.3% |
| $35–50K | 7.7% |
| $50–75K | 12.6% |
| $75–100K | 20.7% |
| $100–150K | 21.0% |
| $150–200K | 13.0% |
| $200K+ | 9.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 22.4% |
| 10–19 | 23.1% |
| 20–24 | 2.7% |
| 25–34 | 12.5% |
| 35–44 | 18.1% |
| 45–54 | 5.5% |
| 55–64 | 6.2% |
| 65–74 | 6.2% |
| 75+ | 3.3% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 54.5% |
| Owned outright | 18.5% |
| Rented | 10.5% |
| Vacant | 16.6% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 83.2% |
| Townhome | 3.0% |
| 2–4 units | 1.6% |
| 5–19 units | 2.8% |
| 20+ units | 0.0% |
| Mobile / other | 9.4% |
Businesses in 83427
37 business establishments with 185 employees (ZIP Codes Business Patterns 2023).
- Construction: 8
- Transportation and Warehousing: 5
- Professional, Scientific, and Technical Services: 4
- Health Care and Social Assistance: 4
- Wholesale Trade: 3
- Retail Trade: 3
- Accommodation and Food Services: 3
- Other Services (except Public Administration): 3
EDDM carrier routes
See every USPS carrier route in 83427 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 83406 — Ammon city, ID (10.7 mi)
- 83236 — Firth city, ID (13 mi)
- 83404 — Idaho Falls city, ID (14 mi)
- 83401 — Idaho Falls city, ID (14.2 mi)
- 83443 — Swan Valley city, ID (15.9 mi)
- 83274 — Shelley city, ID (17.3 mi)
- 83442 — Rigby city, ID (19.2 mi)
- 83454 — Ucon city, ID (19.3 mi)
Areas that include 83427
- Iona, ID ZIP codes — 2 ZIP codes
- Bonneville County ZIP codes — 12 ZIP codes
- Idaho ZIP code data
Where it ranks
- No. 3 of 7: highest median household income in Bonneville County
- No. 2 of 7: highest median home value in Bonneville County
- No. 1 of 7: highest share of owner-occupied homes in Bonneville County
- No. 1 of 7: highest share of households with children in Bonneville County
- No. 1 of 7: highest share of residents who moved in during the past year in Bonneville County
- No. 1 of 7: lowest median age in Bonneville County
- No. 1 of 6: fastest population growth in Bonneville County
Mail every home in 83427
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 83427, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 83427 in?
- 83427 is a Iona, ID mailing address. By land area, 1% lies inside Iona; the rest is outside any Census-defined city or community.
- What county is 83427 in?
- 83427 is in Bonneville County.
- What is the population of 83427?
- About 2,931 people (±75), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 2,566.
- What is the median household income in 83427?
- $84,009 (±$23,847), compared with $77,800 for Idaho as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 83427?
- EDDM2GO's stored route library does not include 83427 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 83427?
- The closest, measured center to center: 83406 (10.7 mi, Ammon), 83236 (13 mi, Firth), 83404 (14 mi, Idaho Falls), 83401 (14.2 mi, Idaho Falls), 83443 (15.9 mi, Swan Valley) and 83274 (17.3 mi, Shelley).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.