Nampa, ID ZIP Codes
3 ZIP codes serve Nampa, Idaho: 83686, 83687 and 83651. Together they are home to 142,249 residents in 49,747 households. Median household income ranges from $69,914 in 83651 to $86,518 in 83686.
Nampa city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 110,319 |
| Households | 39,134 |
| Median household income | $74,279 |
| Median home value | $370,800 |
| Median age | 33.9 |
| Median rent | $1,420 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 142,249 |
| Households (sum of ZIP codes) | 49,747 |
| Median household income, range across ZIP codes | $69,914 (83651) to $86,518 (83686) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $78,805 |
| Homeowners | 74.2% |
| Households with kids under 18 | 36.4% |
| Moved in the past year | 15.9% |
| Carrier routes in EDDM2GO's route library | 33 routes, 22,664 homes (1 of 3 ZIP codes) |
Top facts
- Highest median household income in Nampa: 83686 ($86,518)
- Most residents: 83686 (60,993 people)
- Highest homeownership: 83686 (76.7% own their home)
- Most households with kids: 83686 (38.2% of households)
- Most new movers: 83687 (17.1% moved in last year)
- Youngest median age: 83687 (33.8 years)
- Highest median home value: 83686 ($430,200)
Every ZIP code in Nampa
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 83686 | Nampa | 60,993 | 20,536 | $86,518 | $430,200 | 76.7% | 38.2% | 16.2% | 33 | 23,095 | 12% of its land; mailing city |
| 83687 | Nampa | 43,135 | 14,967 | $76,682 | $403,600 | 72.3% | 37.4% | 17.1% | — | — | 32% of its land; mailing city |
| 83651 | Nampa | 38,121 | 14,244 | $69,914 | $338,900 | 72.6% | 32.7% | 13.9% | — | — | 47% of its land; mailing city |
A ZIP code is listed for Nampa when at least 10% of its land lies inside Nampa city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Nampa. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Nampa.
Counties
- Canyon County — 12 ZIP codes
Price a mailing to Nampa ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Nampa, ID?
- 83686, 83687 and 83651. A ZIP code is listed for Nampa when at least 10% of its land lies inside Nampa city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Nampa.
- What is the population of Nampa, ID?
- The Census Bureau counts 110,319 residents inside Nampa city limits (ACS 2020–2024). The 3 ZIP codes that serve Nampa hold 142,249 residents in all.
- What is the median household income in Nampa, ID?
- $74,279 inside Nampa city limits, per the Census Bureau. Across its ZIP codes the medians run from $69,914 to $86,518.
- Which Nampa ZIP code has the highest median household income?
- 83686, at $86,518, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Nampa, ID?
- For the 1 of 3 ZIP codes in EDDM2GO's stored route library: 33 carrier routes reaching 22,664 residential and 428 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.