91706 ZIP Code, Baldwin Park, CA
91706 is a ZIP code in Baldwin Park, California in Los Angeles County. It covers 14 square miles of land. The closest ZIP codes are 91790, 91010 and 91732. 71,082 people live here in 18,593 households, more than in 9 of every 10 California ZIP codes. At about 5,254 people per square mile it is built up to city-neighborhood density, and owners and renters are mixed (58% own). Median household income is $81,122, below the California median of $99,122; 41% of households have children under 18.
Quick facts
- Mailing city: Baldwin Park, CA
- County: Los Angeles County
- Land area: 14 sq mi
- Population: 71,082
- Median household income: $81,122
- Carrier routes: 30 (18,540 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 71,082 |
| Households | 18,593 |
| Median household income | $81,122 |
| Income per person | $26,926 |
| Median age | 38.2 |
| Homeowners | 58.0% |
| Median home value | $609,000 |
| Median rent | $1,866 |
| Bachelor's degree or higher | 15.2% |
| Average commute (minutes) | 28.9 |
| Households with kids under 18 | 40.6% |
| Moved in the past year | 3.8% |
| Below the poverty line | 13.4% |
| Broadband internet | 91.5% |
| Speak a non-English language at home | 78.6% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.6% |
| $10–15K | 3.5% |
| $15–25K | 5.0% |
| $25–35K | 7.7% |
| $35–50K | 9.8% |
| $50–75K | 16.2% |
| $75–100K | 17.0% |
| $100–150K | 18.1% |
| $150–200K | 10.5% |
| $200K+ | 8.6% |
Age
| % of all residents | Value |
|---|---|
| <10 | 9.7% |
| 10–19 | 14.6% |
| 20–24 | 7.7% |
| 25–34 | 13.8% |
| 35–44 | 13.9% |
| 45–54 | 13.4% |
| 55–64 | 11.9% |
| 65–74 | 9.3% |
| 75+ | 5.6% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 37.9% |
| Owned outright | 19.2% |
| Rented | 40.9% |
| Vacant | 2.1% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 68.8% |
| Townhome | 8.2% |
| 2–4 units | 4.2% |
| 5–19 units | 8.2% |
| 20+ units | 9.2% |
| Mobile / other | 1.5% |
Businesses in 91706
1,638 business establishments with 33,150 employees (ZIP Codes Business Patterns 2023).
- Wholesale Trade: 245
- Transportation and Warehousing: 228
- Retail Trade: 213
- Construction: 169
- Manufacturing: 149
- Accommodation and Food Services: 126
- Health Care and Social Assistance: 118
- Other Services (except Public Administration): 102
EDDM carrier routes
91706 has 30 USPS carrier routes with 18,540 residential and 2,191 business mailboxes. Open the EDDM route map.
Carrier routes in 91706
91706 has 30 USPS carrier routes (30 city (C)) with 18,540 residential and 2,191 business mailboxes. Routes range from 111 homes (C004) to 882 homes (C057); the median route has 666 homes. The Census counted 18,593 households in 91706 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 2 |
| 250–499 | 3 |
| 500–749 | 22 |
| 750–999 | 3 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 91706 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C010 — USPS business mailboxes 347, 147 homes
- Route C004 — USPS business mailboxes 219, 111 homes
- Route C003 — USPS business mailboxes 194, 436 homes
- Route C009 — USPS business mailboxes 179, 671 homes
- Route C057 — USPS business mailboxes 167, 882 homes
Select these 5 routes on the route map
Every carrier route in 91706
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C002 | City | 656 | 25 | $57,481 | — | — | — |
| C003 | City | 436 | 194 | $75,832 | — | — | — |
| C004 | City | 111 | 219 | $104,467 | — | — | — |
| C005 | City | 630 | 41 | $62,920 | — | — | — |
| C006 | City | 701 | 2 | $81,110 | — | — | — |
| C007 | City | 779 | 33 | $83,543 | — | — | — |
| C008 | City | 615 | 3 | $81,603 | — | — | — |
| C009 | City | 671 | 179 | $85,132 | — | — | — |
| C010 | City | 147 | 347 | $104,467 | — | — | — |
| C012 | City | 676 | 35 | $68,461 | — | — | — |
| C013 | City | 518 | 118 | $58,275 | — | — | — |
| C015 | City | 715 | 15 | $86,017 | — | — | — |
| C017 | City | 642 | 0 | $84,383 | — | — | — |
| C018 | City | 689 | 24 | $77,852 | — | — | — |
| C019 | City | 751 | 7 | $66,310 | — | — | — |
| C020 | City | 575 | 68 | $79,391 | — | — | — |
| C021 | City | 673 | 42 | $89,392 | — | — | — |
| C022 | City | 679 | 142 | $104,467 | — | — | — |
| C024 | City | 615 | 64 | $68,461 | — | — | — |
| C025 | City | 700 | 2 | $121,238 | — | — | — |
| C026 | City | 600 | 34 | $84,027 | — | — | — |
| C027 | City | 743 | 8 | $84,383 | — | — | — |
| C028 | City | 679 | 5 | $62,920 | — | — | — |
| C029 | City | 615 | 12 | $86,017 | — | — | — |
| C030 | City | 661 | 15 | $81,603 | — | — | — |
| C031 | City | 420 | 122 | $75,832 | — | — | — |
| C055 | City | 493 | 91 | $75,328 | — | — | — |
| C057 | City | 882 | 167 | $86,389 | — | — | — |
| C058 | City | 733 | 154 | $58,275 | — | — | — |
| C059 | City | 735 | 23 | $80,912 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 91706 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
- 91790 — West Covina city, CA (2.8 mi)
- 91010 — Duarte city, CA (3.1 mi)
- 91732 — El Monte city, CA (3.2 mi)
- 91722 — Covina city, CA (3.5 mi)
- 91008 — Bradbury city, CA (3.9 mi)
- 91746 — Industry city, CA (3.9 mi)
- 91006 — Arcadia city, CA (4.2 mi)
- 91016 — Monrovia city, CA (4.2 mi)
Areas that include 91706
- Baldwin Park, CA ZIP codes — 1 ZIP code
- Irwindale, CA ZIP codes — 2 ZIP codes
- Los Angeles County ZIP codes — 298 ZIP codes
- California ZIP code data
Mail every home in 91706
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) 91706, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 91706 in?
- 91706 is a Baldwin Park, CA mailing address. By land area, 51% lies inside Irwindale and 49% lies inside Baldwin Park.
- What county is 91706 in?
- 91706 is in Los Angeles County.
- What is the population of 91706?
- About 71,082 people (±138), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 73,313.
- What is the median household income in 91706?
- $81,122 (±$3,088), 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 91706?
- 30 USPS carrier routes with 18,540 residential and 2,191 business mailboxes (20,742 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 91706?
- The closest, measured center to center: 91790 (2.8 mi, West Covina), 91010 (3.1 mi, Duarte), 91732 (3.2 mi, El Monte), 91722 (3.5 mi, Covina), 91008 (3.9 mi, Bradbury) and 91746 (3.9 mi, Industry).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.