85297 ZIP Code, Gilbert, AZ
85297 is a ZIP code in Gilbert, Arizona in Maricopa County. It covers 11 square miles of land. The closest ZIP codes are 85295, 85298 and 85236. 37,475 people live here in 11,728 households. At about 3,493 people per square mile it has suburban density, and most homes are owner-occupied (75%). Median household income is $130,755, well above the Arizona median of $79,964; 52% of households have children under 18.
Quick facts
- Mailing city: Gilbert, AZ
- County: Maricopa County
- Land area: 11 sq mi
- Population: 37,475
- Median household income: $130,755
- Carrier routes: 19 (13,686 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 37,475 |
| Households | 11,728 |
| Median household income | $130,755 |
| Income per person | $48,737 |
| Median age | 34.8 |
| Homeowners | 74.8% |
| Median home value | $600,600 |
| Median rent | $2,302 |
| Bachelor's degree or higher | 46.6% |
| Average commute (minutes) | 27.1 |
| Households with kids under 18 | 51.9% |
| Moved in the past year | 12.6% |
| Below the poverty line | 5.8% |
| Broadband internet | 97.0% |
| Speak a non-English language at home | 12.9% |
Household income
| % of households | Value |
|---|---|
| <$10K | 4.0% |
| $10–15K | 0.4% |
| $15–25K | 2.8% |
| $25–35K | 3.2% |
| $35–50K | 3.9% |
| $50–75K | 11.7% |
| $75–100K | 10.2% |
| $100–150K | 20.3% |
| $150–200K | 14.8% |
| $200K+ | 28.5% |
Age
| % of all residents | Value |
|---|---|
| <10 | 15.2% |
| 10–19 | 19.7% |
| 20–24 | 4.5% |
| 25–34 | 11.1% |
| 35–44 | 16.7% |
| 45–54 | 14.6% |
| 55–64 | 9.0% |
| 65–74 | 6.1% |
| 75+ | 3.3% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 59.1% |
| Owned outright | 13.4% |
| Rented | 24.0% |
| Vacant | 3.5% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 87.6% |
| Townhome | 1.7% |
| 2–4 units | 2.2% |
| 5–19 units | 2.7% |
| 20+ units | 5.5% |
| Mobile / other | 0.2% |
Businesses in 85297
998 business establishments with 12,659 employees (ZIP Codes Business Patterns 2023).
- Health Care and Social Assistance: 207
- Professional, Scientific, and Technical Services: 124
- Real Estate and Rental and Leasing: 106
- Construction: 82
- Finance and Insurance: 79
- Other Services (except Public Administration): 75
- Retail Trade: 71
- Administrative and Support and Waste Management and Remediation Services: 68
EDDM carrier routes
85297 has 19 USPS carrier routes with 13,686 residential and 603 business mailboxes. Open the EDDM route map.
Carrier routes in 85297
85297 has 19 USPS carrier routes (19 rural (R)) with 13,686 residential and 603 business mailboxes. Routes range from 315 homes (R135) to 906 homes (R132); the median route has 771 homes. The Census counted 11,728 households in 85297 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 2 |
| 500–749 | 5 |
| 750–999 | 12 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 85297 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route R130 — USPS business mailboxes 226, 404 homes
- Route R083 — USPS business mailboxes 167, 568 homes
- Route R132 — USPS business mailboxes 47, 906 homes
- Route R065 — USPS business mailboxes 44, 752 homes
- Route R047 — USPS business mailboxes 28, 841 homes
Select these 5 routes on the route map
Every carrier route in 85297
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| R012 | Rural | 826 | 0 | $129,422 | — | — | — |
| R036 | Rural | 806 | 5 | $180,668 | — | — | — |
| R039 | Rural | 714 | 0 | $161,429 | — | — | — |
| R047 | Rural | 841 | 28 | $124,230 | — | — | — |
| R064 | Rural | 771 | 4 | $139,537 | — | — | — |
| R065 | Rural | 752 | 44 | $162,709 | — | — | — |
| R071 | Rural | 527 | 0 | $140,650 | — | — | — |
| R073 | Rural | 652 | 18 | $161,393 | — | — | — |
| R077 | Rural | 834 | 6 | $136,799 | — | — | — |
| R083 | Rural | 568 | 167 | $133,858 | — | — | — |
| R096 | Rural | 770 | 20 | $163,389 | — | — | — |
| R097 | Rural | 783 | 3 | $125,960 | — | — | — |
| R106 | Rural | 839 | 1 | $129,422 | — | — | — |
| R109 | Rural | 723 | 3 | $144,846 | — | — | — |
| R121 | Rural | 798 | 0 | $129,422 | — | — | — |
| R130 | Rural | 404 | 226 | $161,429 | — | — | — |
| R132 | Rural | 906 | 47 | $161,429 | — | — | — |
| R133 | Rural | 857 | 13 | $183,242 | — | — | — |
| R135 | Rural | 315 | 18 | $161,429 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 85297 on the EDDM route map.
How route demographics are estimated
Mailbox counts come from USPS; demographics are estimates
The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).
How a route gets its figures: the block-group length-share method
We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.
Margins of error
Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.
Different years
USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.
Why some routes show identical figures
Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.
Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Nearby ZIP codes
- 85295 — Gilbert town, AZ (1.7 mi)
- 85298 — Gilbert town, AZ (2.8 mi)
- 85236 — Gilbert town, AZ (3 mi)
- 85296 — Gilbert town, AZ (3.7 mi)
- 85249 — Chandler city, AZ (5.3 mi)
- 85286 — Chandler city, AZ (5.8 mi)
- 85234 — Gilbert town, AZ (5.9 mi)
- 85225 — Chandler city, AZ (6.2 mi)
Areas that include 85297
- Gilbert, AZ ZIP codes — 7 ZIP codes
- Maricopa County ZIP codes — 139 ZIP codes
- Arizona ZIP code data
Where it ranks
- No. 16 of 131: highest median household income in Maricopa County
- No. 6 of 131: highest share of households with children in Maricopa County
- No. 2 of 6: highest median household income in Gilbert, AZ
- No. 2 of 6: highest median home value in Gilbert, AZ
- No. 3 of 6: highest share of owner-occupied homes in Gilbert, AZ
- No. 1 of 6: highest share of households with children in Gilbert, AZ
- No. 4 of 6: highest share of residents who moved in during the past year in Gilbert, AZ
- No. 2 of 6: lowest median age in Gilbert, AZ
- No. 5 of 6: highest median age in Gilbert, AZ
- No. 4 of 6: fastest population growth in Gilbert, AZ
Mail every home in 85297
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) 85297, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 85297 in?
- 85297 is a Gilbert, AZ mailing address. By land area, 97% lies inside Gilbert; the rest is outside any Census-defined city or community.
- What county is 85297 in?
- 85297 is in Maricopa County.
- What is the population of 85297?
- About 37,475 people (±2,088), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 36,076.
- What is the median household income in 85297?
- $130,755 (±$11,582), compared with $79,964 for Arizona as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 85297?
- 19 USPS carrier routes with 13,686 residential and 603 business mailboxes (14,290 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 85297?
- The closest, measured center to center: 85295 (1.7 mi, Gilbert), 85298 (2.8 mi, Gilbert), 85236 (3 mi, Gilbert), 85296 (3.7 mi, Gilbert), 85249 (5.3 mi, Chandler) and 85286 (5.8 mi, Chandler).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.