98020 ZIP Code, Edmonds, WA
98020 is a ZIP code in Edmonds, Washington in Snohomish County. It covers 5.2 square miles of land. The closest ZIP codes are 98026, 98043 and 98177. 19,551 people live here in 9,017 households. At about 3,778 people per square mile it has suburban density, and most homes are owner-occupied (75%). Median household income is $130,319, above the Washington median of $98,141; the median age is 51.2, older than most ZIP codes.
Quick facts
- Mailing city: Edmonds, WA
- County: Snohomish County
- Land area: 5.2 sq mi
- Population: 19,551
- Median household income: $130,319
- Carrier routes: 16 (9,104 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 19,551 |
| Households | 9,017 |
| Median household income | $130,319 |
| Income per person | $95,813 |
| Median age | 51.2 |
| Homeowners | 74.9% |
| Median home value | $1,031,500 |
| Median rent | $1,978 |
| Bachelor's degree or higher | 61.7% |
| Average commute (minutes) | 27.2 |
| Households with kids under 18 | 20.6% |
| Moved in the past year | 10.7% |
| Below the poverty line | 3.0% |
| Broadband internet | 95.9% |
| Speak a non-English language at home | 9.3% |
Household income
| % of households | Value |
|---|---|
| <$10K | 1.7% |
| $10–15K | 1.3% |
| $15–25K | 2.8% |
| $25–35K | 4.4% |
| $35–50K | 5.0% |
| $50–75K | 14.2% |
| $75–100K | 9.5% |
| $100–150K | 18.9% |
| $150–200K | 11.7% |
| $200K+ | 30.4% |
Age
| % of all residents | Value |
|---|---|
| <10 | 9.4% |
| 10–19 | 8.4% |
| 20–24 | 2.4% |
| 25–34 | 8.5% |
| 35–44 | 13.9% |
| 45–54 | 12.9% |
| 55–64 | 15.3% |
| 65–74 | 13.6% |
| 75+ | 15.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 41.2% |
| Owned outright | 30.0% |
| Rented | 23.5% |
| Vacant | 5.3% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 65.9% |
| Townhome | 1.0% |
| 2–4 units | 3.5% |
| 5–19 units | 14.8% |
| 20+ units | 14.7% |
| Mobile / other | 0.2% |
Businesses in 98020
840 business establishments with 6,420 employees (ZIP Codes Business Patterns 2023).
- Professional, Scientific, and Technical Services: 159
- Health Care and Social Assistance: 103
- Accommodation and Food Services: 80
- Other Services (except Public Administration): 80
- Real Estate and Rental and Leasing: 72
- Construction: 69
- Retail Trade: 62
- Finance and Insurance: 61
EDDM carrier routes
98020 has 16 USPS carrier routes with 9,104 residential and 697 business mailboxes. Open the EDDM route map.
Carrier routes in 98020
98020 has 16 USPS carrier routes (16 city (C)) with 9,104 residential and 697 business mailboxes. Routes range from 252 homes (C032) to 912 homes (C021); the median route has 545 homes. The Census counted 9,017 households in 98020 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 5 |
| 500–749 | 9 |
| 750–999 | 2 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 98020 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C007 — USPS business mailboxes 300, 370 homes
- Route C008 — USPS business mailboxes 138, 391 homes
- Route C017 — USPS business mailboxes 78, 404 homes
- Route C022 — USPS business mailboxes 70, 657 homes
- Route C021 — USPS business mailboxes 33, 912 homes
Select these 5 routes on the route map
Every carrier route in 98020
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C001 | City | 392 | 1 | $200,001+ | — | — | — |
| C007 | City | 370 | 300 | $103,694 | — | — | — |
| C008 | City | 391 | 138 | $77,144 | — | — | — |
| C011 | City | 633 | 3 | $95,039 | — | — | — |
| C012 | City | 702 | 17 | $200,001+ | — | — | — |
| C015 | City | 836 | 7 | $200,001+ | — | — | — |
| C016 | City | 723 | 31 | $139,600 | — | — | — |
| C017 | City | 404 | 78 | $103,694 | — | — | — |
| C018 | City | 512 | 8 | $77,144 | — | — | — |
| C021 | City | 912 | 33 | $175,399 | — | — | — |
| C022 | City | 657 | 70 | $153,046 | — | — | — |
| C024 | City | 720 | 2 | $169,989 | — | — | — |
| C025 | City | 511 | 0 | $153,950 | — | — | — |
| C028 | City | 554 | 3 | $200,001+ | — | — | — |
| C029 | City | 535 | 4 | $200,001+ | — | — | — |
| C032 | City | 252 | 2 | $77,144 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 98020 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
- 98026 — Edmonds city, WA (3.2 mi)
- 98043 — Mountlake Terrace city, WA (3.4 mi)
- 98177 — Shoreline city, WA (4 mi)
- 98036 — Lynnwood city, WA (4.4 mi)
- 98133 — Shoreline city, WA (4.4 mi)
- 98155 — Shoreline city, WA (4.7 mi)
- 98037 — Lynnwood city, WA (4.9 mi)
- 98087 — North Lynnwood CDP, WA (6.4 mi)
Areas that include 98020
- Edmonds, WA ZIP codes — 2 ZIP codes
- Woodway, WA ZIP codes — 1 ZIP code
- Snohomish County ZIP codes — 29 ZIP codes
- Washington ZIP code data
Where it ranks
- No. 9 of 27: highest median household income in Snohomish County
- No. 3 of 27: highest median home value in Snohomish County
- No. 1 of 27: highest median age in Snohomish County
Mail every home in 98020
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) 98020, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 98020 in?
- 98020 is a Edmonds, WA mailing address. By land area, 76% lies inside Edmonds and 23% lies inside Woodway.
- What county is 98020 in?
- 98020 is in Snohomish County.
- What is the population of 98020?
- About 19,551 people (±915), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 20,236.
- What is the median household income in 98020?
- $130,319 (±$12,123), compared with $98,141 for Washington as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 98020?
- 16 USPS carrier routes with 9,104 residential and 697 business mailboxes (9,807 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 98020?
- The closest, measured center to center: 98026 (3.2 mi, Edmonds), 98043 (3.4 mi, Mountlake Terrace), 98177 (4 mi, Shoreline), 98036 (4.4 mi, Lynnwood), 98133 (4.4 mi, Shoreline) and 98155 (4.7 mi, Shoreline).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.