92557 ZIP Code, Moreno Valley, CA
92557 is a ZIP code in Moreno Valley, California in Riverside County. It covers 18 square miles of land. The closest ZIP codes are 92507, 92553 and 92521. 54,061 people live here in 15,272 households. At about 3,042 people per square mile it has suburban density, and owners and renters are mixed (65% own). Median household income is $94,804, close to the California median of $99,122; 43% of households have children under 18.
Quick facts
- Mailing city: Moreno Valley, CA
- County: Riverside County
- Land area: 18 sq mi
- Population: 54,061
- Median household income: $94,804
- Carrier routes: 17 (16,117 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 54,061 |
| Households | 15,272 |
| Median household income | $94,804 |
| Income per person | $32,326 |
| Median age | 33.7 |
| Homeowners | 65.1% |
| Median home value | $525,100 |
| Median rent | $2,146 |
| Bachelor's degree or higher | 20.2% |
| Average commute (minutes) | 33.5 |
| Households with kids under 18 | 43.2% |
| Moved in the past year | 8.0% |
| Below the poverty line | 11.2% |
| Broadband internet | 95.9% |
| Speak a non-English language at home | 41.5% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.1% |
| $10–15K | 1.3% |
| $15–25K | 4.2% |
| $25–35K | 4.1% |
| $35–50K | 9.3% |
| $50–75K | 15.9% |
| $75–100K | 14.1% |
| $100–150K | 22.7% |
| $150–200K | 15.4% |
| $200K+ | 10.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 13.3% |
| 10–19 | 14.2% |
| 20–24 | 7.7% |
| 25–34 | 16.8% |
| 35–44 | 13.8% |
| 45–54 | 11.8% |
| 55–64 | 10.7% |
| 65–74 | 8.4% |
| 75+ | 3.2% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 48.0% |
| Owned outright | 14.6% |
| Rented | 33.5% |
| Vacant | 3.9% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 80.5% |
| Townhome | 0.5% |
| 2–4 units | 3.2% |
| 5–19 units | 8.9% |
| 20+ units | 5.2% |
| Mobile / other | 1.7% |
Businesses in 92557
428 business establishments with 3,639 employees (ZIP Codes Business Patterns 2023).
- Health Care and Social Assistance: 75
- Construction: 68
- Retail Trade: 56
- Accommodation and Food Services: 44
- Transportation and Warehousing: 38
- Other Services (except Public Administration): 38
- Administrative and Support and Waste Management and Remediation Services: 26
- Professional, Scientific, and Technical Services: 23
EDDM carrier routes
92557 has 17 USPS carrier routes with 16,117 residential and 321 business mailboxes. Open the EDDM route map.
Carrier routes in 92557
92557 has 17 USPS carrier routes (17 city (C)) with 16,117 residential and 321 business mailboxes. Routes range from 757 homes (C001) to 1,387 homes (C026); the median route has 947 homes. The Census counted 15,272 households in 92557 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 0 |
| 500–749 | 0 |
| 750–999 | 13 |
| 1,000–1,499 | 4 |
| 1,500+ | 0 |
Best routes in 92557 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C028 — USPS business mailboxes 97, 964 homes
- Route C038 — USPS business mailboxes 57, 1,061 homes
- Route C065 — USPS business mailboxes 33, 804 homes
- Route C045 — USPS business mailboxes 24, 903 homes
- Route C026 — USPS business mailboxes 21, 1,387 homes
Select these 5 routes on the route map
Every carrier route in 92557
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C001 | City | 757 | 4 | $127,336 | — | — | — |
| C010 | City | 947 | 1 | $129,798 | — | — | — |
| C022 | City | 1,172 | 21 | $98,856 | — | — | — |
| C026 | City | 1,387 | 21 | $51,112 | — | — | — |
| C028 | City | 964 | 97 | $60,108 | — | — | — |
| C037 | City | 1,026 | 7 | $95,457 | — | — | — |
| C038 | City | 1,061 | 57 | $80,450 | — | — | — |
| C043 | City | 991 | 13 | $82,026 | — | — | — |
| C044 | City | 941 | 4 | $102,654 | — | — | — |
| C045 | City | 903 | 24 | $82,420 | — | — | — |
| C050 | City | 964 | 1 | $100,698 | — | — | — |
| C052 | City | 818 | 0 | $95,457 | — | — | — |
| C053 | City | 775 | 2 | $101,830 | — | — | — |
| C061 | City | 949 | 18 | $82,420 | — | — | — |
| C065 | City | 804 | 33 | $96,098 | — | — | — |
| C066 | City | 873 | 2 | $85,246 | — | — | — |
| C070 | City | 785 | 16 | $123,229 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 92557 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
- 92507 — Riverside city, CA (3.1 mi)
- 92553 — Moreno Valley city, CA (3.5 mi)
- 92521 — Riverside city, CA (3.9 mi)
- 92324 — Colton city, CA (4 mi)
- 92313 — Grand Terrace city, CA (5.2 mi)
- 92354 — Loma Linda city, CA (5.4 mi)
- 92518 — March ARB CDP, CA (5.4 mi)
- 92350 — Loma Linda city, CA (5.6 mi)
Areas that include 92557
- Moreno Valley, CA ZIP codes — 4 ZIP codes
- Riverside County ZIP codes — 74 ZIP codes
- California ZIP code data
Where it ranks
- No. 18 of 71: highest share of households with children in Riverside County
- No. 18 of 71: lowest median age in Riverside County
Mail every home in 92557
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) 92557, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 92557 in?
- 92557 is a Moreno Valley, CA mailing address. By land area, 57% lies inside Moreno Valley; the rest is outside any Census-defined city or community.
- What county is 92557 in?
- 92557 is in Riverside County.
- What is the population of 92557?
- About 54,061 people (±2,210), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 54,549.
- What is the median household income in 92557?
- $94,804 (±$6,029), compared with $99,122 for California as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 92557?
- 17 USPS carrier routes with 16,117 residential and 321 business mailboxes (16,438 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 92557?
- The closest, measured center to center: 92507 (3.1 mi, Riverside), 92553 (3.5 mi, Moreno Valley), 92521 (3.9 mi, Riverside), 92324 (4 mi, Colton), 92313 (5.2 mi, Grand Terrace) and 92354 (5.4 mi, Loma Linda).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.