Residential delivery area · Oregon
ZIP Code 97123: Hillsboro, OR
ZIP code 97123 uses the postal name Hillsboro, Oregon and lies mostly in Washington County (89% of its land) with the rest in Yamhill County (Census 2020 ZIP-county file). About 48,000 people live there (Census Bureau, ACS 2020-2024), the less populous of Hillsboro's 2 residential ZIP codes. Median household income is $109,985 (Census Bureau, ACS 2020-2024). By Census place, 17% of its land lies in Hillsboro; 83% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Hillsboro · 2 residential ZIPs
- County
- Washington County (89%); Yamhill County (11%)
- Census places
- Hillsboro
- Metro area
- Portland-Vancouver-Hillsboro, OR-WA
- House districts
- OR-1 (89%), OR-6 (11%) 119th Congress, by share of land
- State
- Oregon
- Time zone
- Pacific
- Land area
- 55.7 sq mi · 870 people per sq mi
- PO Box ZIPs
- 97129 also use the name Hillsboro
Where is ZIP code 97123?
97123 centers on 45.444°, -122.976° and covers 55.7 square miles of land plus 0.0 of water. It borders 9 ZIP codes: 97078, 97007, 97113, 97003, 97006, 97140, 97132, 97124, 97119.
The map draws ZIP code areas only. For the streets inside 97123, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 97123 compare with the rest of Hillsboro?
| Measure | 97123 | In Hillsboro | In Washington County | In OR |
|---|---|---|---|---|
| People (ACS 2020-2024) | 48,410 | 2nd of 2 | 4th of 29 | 12th of 428 |
| Median household income | $110k | 2nd of 2 | 10th of 25 | 25th of 226 |
| Median home value | $539k | 2nd of 2 | 17th of 25 | 67th of 257 |
Its median household income is higher than in 87% of U.S. residential ZIP codes, and it is denser than 77% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 97123?
The 2020 Census counted 48,369 people in 97123; the ACS, which samples households over 2020-2024, estimates 48,410. Between the 2010 and 2020 censuses its population grew 8.6% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 48,410
- 2020 Census count
- 48,369+8.6% since 2010 (44,537)
- Households
- 17,482
- Median age
- 37.8
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 97123?
Of the 48,410 people the ACS estimates in 97123, 20.6% are under 18 and 14.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (54.2%), then Hispanic or Latino (28.1%).
- Under 1820.6%
- 18 to 6464.9%
- 65 and older14.5%
- White, not Hispanic54.2%
- Hispanic or Latino28.1%
- Asian, not Hispanic9.5%
- Other or two or more6.4%
- Black, not Hispanic1.9%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 97123 earn?
Median household income is $109,985 (ACS 2020-2024), the 10th highest of the 25 ranked ZIP codes in Washington County. It rose from $100,336 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $109,985
- Income per person
- $47,881
- Below the poverty line
- 7.8%
- Unemployed (of the labor force)
- 4.4%
- Adults 25+ with a bachelor's degree
- 37.4%
- Adjusted gross income per tax return, 2022
- $94,11224,290 returns; wages 77% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 97123?
FHFA's house price index for 97123, built from repeat sales and appraisals of the same homes, rose 90% from 2015 to 2025 and rose 34% from 2020 to 2025, and moved +0.7% in 2025.
- Median home value (owners' estimate)
- $538,500
- Median gross rent
- $1,837
- Homes owned by their occupants
- 69.8%
- Housing units
- 18,057
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 97123?
1,224 business establishments had a location in this ZIP code in 2023, 90 more than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance204
- Retail trade163
- Construction162
- Other services (except public administration)128
- Accommodation and food services100
- Administrative and support and waste management and remediation services90
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 97123?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 97078 | Beaverton | 25,662 | $91k | 4.7 mi |
| 97007 | Beaverton | 47,895 | $124k | 5.1 mi |
| 97113 | Cornelius | 16,268 | $97k | 5.4 mi |
| 97003 | Beaverton | 27,811 | $99k | 6.8 mi |
| 97006 | Beaverton | 46,463 | $105k | 8.1 mi |
| 97140 | Sherwood | 27,933 | $123k | 8.3 mi |
| 97132 | Newberg | 32,486 | $97k | 8.3 mi |
| 97124 | Hillsboro | 54,357 | $110k | 8.7 mi |
| 97119 | Gaston | 5,233 | $116k | 12.0 mi |
| 97008 | Beaverton | 28,611 | $96k | 8.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.