59865 ZIP Code, Saint Ignatius, MT
59865 is a ZIP code in Saint Ignatius, Montana in Lake County. It covers 163 square miles of land. The closest ZIP codes are 59821, 59863 and 59824. 3,635 people live here in 1,268 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (73%). Median household income is $56,473, below the Montana median of $72,509.
Quick facts
- Mailing city: Saint Ignatius, MT
- County: Lake County
- Land area: 163 sq mi
- Population: 3,635
- Median household income: $56,473
Key figures
| Measure | Value |
|---|---|
| Residents | 3,635 |
| Households | 1,268 |
| Median household income | $56,473 |
| Income per person | $27,171 |
| Median age | 38.3 |
| Homeowners | 73.3% |
| Median home value | $345,300 |
| Median rent | $723 |
| Bachelor's degree or higher | 25.1% |
| Average commute (minutes) | 31.4 |
| Households with kids under 18 | 27.2% |
| Moved in the past year | 13.9% |
| Below the poverty line | 17.9% |
| Broadband internet | 83.3% |
| Speak a non-English language at home | 14.3% |
Household income
| % of households | Value |
|---|---|
| <$10K | 5.8% |
| $10–15K | 1.5% |
| $15–25K | 14.1% |
| $25–35K | 8.8% |
| $35–50K | 11.8% |
| $50–75K | 19.2% |
| $75–100K | 13.3% |
| $100–150K | 14.5% |
| $150–200K | 6.9% |
| $200K+ | 3.9% |
Age
| % of all residents | Value |
|---|---|
| <10 | 13.1% |
| 10–19 | 15.5% |
| 20–24 | 6.5% |
| 25–34 | 12.1% |
| 35–44 | 9.4% |
| 45–54 | 9.0% |
| 55–64 | 14.0% |
| 65–74 | 12.7% |
| 75+ | 7.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 38.1% |
| Owned outright | 28.1% |
| Rented | 23.7% |
| Vacant | 10.2% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 80.0% |
| Townhome | 2.4% |
| 2–4 units | 3.9% |
| 5–19 units | 2.2% |
| 20+ units | 0.0% |
| Mobile / other | 11.6% |
Businesses in 59865
98 business establishments with 1,152 employees (ZIP Codes Business Patterns 2023).
- Construction: 29
- Manufacturing: 9
- Retail Trade: 9
- Accommodation and Food Services: 7
- Transportation and Warehousing: 6
- Professional, Scientific, and Technical Services: 6
- Other Services (except Public Administration): 6
- Wholesale Trade: 5
EDDM carrier routes
See every USPS carrier route in 59865 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 59821 — Evaro CDP, MT (8.6 mi)
- 59863 — Ravalli CDP, MT (8.9 mi)
- 59824 — Kicking Horse CDP, MT (11.3 mi)
- 59864 — Pablo CDP, MT (14.9 mi)
- 59826 — Condon CDP, MT (16.4 mi)
- 59831 — Dixon CDP, MT (18 mi)
- 59855 — Pablo CDP, MT (19.3 mi)
- 59834 — Frenchtown CDP, MT (20.4 mi)
Areas that include 59865
- St. Ignatius, MT ZIP codes — 1 ZIP code
- Saint Ignatius, MT ZIP codes — 1 ZIP code
- Lake County ZIP codes — 15 ZIP codes
- Montana ZIP code data
Where it ranks
- No. 5 of 8: highest median home value in Lake County
- No. 4 of 8: highest share of owner-occupied homes in Lake County
- No. 3 of 8: highest share of households with children in Lake County
- No. 2 of 8: highest share of residents who moved in during the past year in Lake County
- No. 1 of 8: lowest median age in Lake County
Mail every home in 59865
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) 59865, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 59865 in?
- 59865 is a Saint Ignatius, MT mailing address. None of its land lies inside a Census-defined city or community.
- What county is 59865 in?
- 59865 is in Lake County.
- What is the population of 59865?
- About 3,635 people (±391), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 3,338.
- What is the median household income in 59865?
- $56,473 (±$5,501), compared with $72,509 for Montana as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 59865?
- EDDM2GO's stored route library does not include 59865 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 59865?
- The closest, measured center to center: 59821 (8.6 mi, Evaro), 59863 (8.9 mi, Ravalli), 59824 (11.3 mi, Kicking Horse), 59864 (14.9 mi, Pablo), 59826 (16.4 mi, Condon) and 59831 (18 mi, Dixon).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.