{"id":8661,"date":"2023-10-04T08:06:47","date_gmt":"2023-10-04T08:06:47","guid":{"rendered":"https:\/\/townsvillages.com\/us\/?p=8661"},"modified":"2026-07-31T19:36:57","modified_gmt":"2026-07-31T19:36:57","slug":"snohomish-county","status":"publish","type":"post","link":"https:\/\/townsvillages.com\/us\/snohomish-county\/","title":{"rendered":"Snohomish County, Washington"},"content":{"rendered":"<p>Snohomish County is a county in Washington, United States, immediately north of Seattle along Puget Sound. It had a population of 827,957 at the 2020 census, an estimated 870,656 by 2025, and covers 2,087 square miles (5,410 km2) of land centred near 48\u00b002\u2032N 121\u00b043\u2032W.<\/p>\n<p>Everett is the county seat and its only true urban center; its postal code is 98201. The county holds 18 cities, 2 incorporated towns and a scatter of unincorporated communities across no civil townships &mdash; Washington abolished township government decades ago &mdash; and it runs on Pacific Time. Its FIPS code is 53061.<\/p>\n<h2>Towns &amp; Villages in Snohomish County<\/h2>\n<p>Snohomish County has 20 incorporated places: 18 cities and 2 towns (Darrington and Index). Everett, the seat, anchors the county&#8217;s south-central waterfront; the rest cluster along I-5 and the Cascade foothills to the east. CDP means census-designated place, an unincorporated community the Census Bureau tracks but that has no city government.<\/p>\n<div class=\"tv-table-scroll\">\n<table>\n<thead>\n<tr>\n<th>Place<\/th>\n<th>Type<\/th>\n<th>Pop.<\/th>\n<th>ZIP<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Everett<\/td>\n<td>City &middot; seat<\/td>\n<td>110,629<\/td>\n<td>98201<\/td>\n<\/tr>\n<tr>\n<td>Marysville<\/td>\n<td>City<\/td>\n<td>70,714<\/td>\n<td>98270<\/td>\n<\/tr>\n<tr>\n<td>Bothell<\/td>\n<td>City<\/td>\n<td>48,161<\/td>\n<td>98012<\/td>\n<\/tr>\n<tr>\n<td>Edmonds<\/td>\n<td>City<\/td>\n<td>42,853<\/td>\n<td>98020<\/td>\n<\/tr>\n<tr>\n<td>Lynnwood<\/td>\n<td>City<\/td>\n<td>38,568<\/td>\n<td>98036<\/td>\n<\/tr>\n<tr>\n<td>Lake Stevens<\/td>\n<td>City<\/td>\n<td>35,630<\/td>\n<td>98258<\/td>\n<\/tr>\n<tr>\n<td>Mukilteo<\/td>\n<td>City<\/td>\n<td>21,538<\/td>\n<td>98275<\/td>\n<\/tr>\n<tr>\n<td>Mountlake Terrace<\/td>\n<td>City<\/td>\n<td>21,286<\/td>\n<td>98043<\/td>\n<\/tr>\n<tr>\n<td>Mill Creek<\/td>\n<td>City<\/td>\n<td>20,926<\/td>\n<td>98082<\/td>\n<\/tr>\n<tr>\n<td>Arlington<\/td>\n<td>City<\/td>\n<td>19,868<\/td>\n<td>98223<\/td>\n<\/tr>\n<tr>\n<td>Monroe<\/td>\n<td>City<\/td>\n<td>19,699<\/td>\n<td>98272<\/td>\n<\/tr>\n<tr>\n<td>Snohomish<\/td>\n<td>City<\/td>\n<td>10,126<\/td>\n<td>98290<\/td>\n<\/tr>\n<tr>\n<td>Stanwood<\/td>\n<td>City<\/td>\n<td>7,705<\/td>\n<td>98292<\/td>\n<\/tr>\n<tr>\n<td>Brier<\/td>\n<td>City<\/td>\n<td>6,560<\/td>\n<td>98036<\/td>\n<\/tr>\n<tr>\n<td>Sultan<\/td>\n<td>City<\/td>\n<td>5,146<\/td>\n<td>98294<\/td>\n<\/tr>\n<tr>\n<td>Granite Falls<\/td>\n<td>City<\/td>\n<td>4,450<\/td>\n<td>98252<\/td>\n<\/tr>\n<tr>\n<td>Gold Bar<\/td>\n<td>City<\/td>\n<td>2,403<\/td>\n<td>98251<\/td>\n<\/tr>\n<tr>\n<td>Darrington<\/td>\n<td>Town<\/td>\n<td>1,462<\/td>\n<td>98241<\/td>\n<\/tr>\n<tr>\n<td>Woodway<\/td>\n<td>City<\/td>\n<td>1,318<\/td>\n<td>98020<\/td>\n<\/tr>\n<tr>\n<td>Index<\/td>\n<td>Town<\/td>\n<td>155<\/td>\n<td>98256<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Bothell straddles the King&ndash;Snohomish line &mdash; most of its 48,161 residents live in King County, with only the northern wedge in Snohomish, so treat the citywide figure as an outer bound for the Snohomish share. Everett, the seat, is unrelated to the many other &#8220;Everett&#8221; place names nationally; there is no second Everett in Washington to confuse it with.<\/p>\n<p>Beyond the 20 incorporated places, several unincorporated CDPs outgrew the towns around them. Silver Firs (22,174), east of Mill Creek, and Maltby (11,277) and Alderwood Manor (10,198), both near Bothell and Lynnwood, are each larger than most of the county&#8217;s incorporated towns but have no city government of their own.<\/p>\n<div class=\"tv-table-scroll\">\n<table>\n<thead>\n<tr>\n<th>Place<\/th>\n<th>Type<\/th>\n<th>Pop.<\/th>\n<th>ZIP<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Silver Firs<\/td>\n<td>CDP<\/td>\n<td>22,174<\/td>\n<td>98208<\/td>\n<\/tr>\n<tr>\n<td>Maltby<\/td>\n<td>CDP<\/td>\n<td>11,277<\/td>\n<td>98296<\/td>\n<\/tr>\n<tr>\n<td>Alderwood Manor<\/td>\n<td>CDP<\/td>\n<td>10,198<\/td>\n<td>98036<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>ZIP Codes<\/h2>\n<ul>\n<li>98201, 98203, 98204, 98206, 98207, 98208, 98213 &mdash; Everett (split across seven ZIPs for a city its size)<\/li>\n<li>98270, 98271 &mdash; Marysville<\/li>\n<li>98012, 98021 &mdash; Bothell (Snohomish County side)<\/li>\n<li>98020, 98026 &mdash; Edmonds (98020 also covers Woodway)<\/li>\n<li>98036, 98037, 98046, 98087 &mdash; Lynnwood (98036 also covers Brier and Alderwood Manor)<\/li>\n<li>98258 &mdash; Lake Stevens<\/li>\n<li>98275 &mdash; Mukilteo<\/li>\n<li>98043 &mdash; Mountlake Terrace<\/li>\n<li>98082 &mdash; Mill Creek<\/li>\n<li>98223 &mdash; Arlington<\/li>\n<li>98272 &mdash; Monroe<\/li>\n<li>98290, 98291, 98296 &mdash; Snohomish (98296 also covers Maltby)<\/li>\n<li>98292 &mdash; Stanwood<\/li>\n<li>98294 &mdash; Sultan<\/li>\n<li>98252 &mdash; Granite Falls<\/li>\n<li>98251 &mdash; Gold Bar<\/li>\n<li>98241 &mdash; Darrington<\/li>\n<li>98256 &mdash; Index<\/li>\n<li>98293 &mdash; Startup (unincorporated, between Sultan and Gold Bar)<\/li>\n<li>98287 &mdash; Silvana (unincorporated)<\/li>\n<li>98259 &mdash; North Lakewood (unincorporated)<\/li>\n<\/ul>\n<p>Woodway shares Edmonds&#8217; 98020, and several small unincorporated hamlets along US 2 route their mail through the nearest town&#8217;s ZIP rather than carrying one of their own.<\/p>\n<h2>Geography<\/h2>\n<p>Snohomish County runs from Puget Sound tideflats at Everett and Edmonds east across the Cascade foothills to the crest of the range near Stevens Pass, a rise from sea level to over 7,000 feet within one county. The Snohomish and Stillaguamish rivers drain the western lowlands into Possession Sound; Spada and Sultan reservoirs on the Sultan River supply Everett&#8217;s water system. Roughly 5% of the county&#8217;s total area is water, including the Possession Sound shoreline and Hat Island offshore.<\/p>\n<p>The county borders <a href=\"https:\/\/townsvillages.com\/us\/skagit-county\/\">Skagit County<\/a> to the north, <a href=\"https:\/\/townsvillages.com\/us\/chelan-county\/\">Chelan County<\/a> to the east across the Cascade crest, <a href=\"https:\/\/townsvillages.com\/us\/king-county-washington\/\">King County<\/a> to the south, and <a href=\"https:\/\/townsvillages.com\/us\/island-county\/\">Island County<\/a> to the west across Possession Sound. <a href=\"https:\/\/townsvillages.com\/us\/kitsap-county\/\">Kitsap County<\/a> lies further southwest across Puget Sound, with no land crossing.<\/p>\n<h2>Demographics<\/h2>\n<p>Snohomish County had a population of 827,957 at the 2020 census, the third-most populous county in Washington behind King and Pierce. The Washington Office of Financial Management put the 2025 estimate at 870,656. Everett and Marysville are the two largest communities, together holding more than a fifth of the county&#8217;s residents. Median household income is $111,246 (2024 American Community Survey), well above the statewide figure of $94,600 (2023). Population density works out to roughly 397 people per square mile of land.<\/p>\n<h2>Economy &amp; Local Life<\/h2>\n<p>Manufacturing is the county&#8217;s largest employment sector at roughly 57,595 workers, driven by Boeing&#8217;s Everett factory &mdash; the largest building in the world by volume at 472,370,319 cubic feet, and the county&#8217;s biggest single employer with about 30,000 workers assembling the 767, 777 and 777X. Health care and social assistance (56,778 workers) and retail trade (52,125 workers) follow close behind. West of Marysville, the Tulalip Tribes run the Tulalip Reservation and its casino resort, a major regional employer and tourism draw in its own right. Marysville&#8217;s Strawberry Festival, held every June since 1932, is the county&#8217;s longest-running community event.<\/p>\n<h2>History<\/h2>\n<p>The Washington territorial legislature created Snohomish County on January 14, 1861, carving it out of Island County. The name comes from the Snohomish people, a Coast Salish tribe whose villages lined the lower Snohomish River long before settlement. The town of Snohomish served as county seat until 1897, when the growing mill and port town of Everett took over the role. Boeing broke ground on its Everett assembly plant in 1966 for the 747 program, reshaping the county&#8217;s economy around aerospace manufacturing.<\/p>\n<p>On March 22, 2014, a hillside four miles east of the community of Oso collapsed onto State Route 530, the main road to Darrington, killing 43 people and destroying 49 homes and structures. Weeks of rain had saturated loosely bound glacial sand deposits above the North Fork Stillaguamish River, and the slope gave way without warning. It remains the deadliest landslide in U.S. history.<\/p>\n<h2>Getting There<\/h2>\n<p>Interstate 5 runs the length of the county north-south through Everett, Marysville and Lynnwood. US Route 2 climbs east from Everett through Monroe, Sultan, Gold Bar and Index toward Stevens Pass; State Routes 9, 522 and 530 connect the eastern and northern towns back to I-5.<\/p>\n<ul>\n<li>Seattle &mdash; 25 miles south<\/li>\n<li>Bellingham &mdash; 55 miles north<\/li>\n<li>Wenatchee &mdash; 90 miles east, over Stevens Pass<\/li>\n<li>Bellevue &mdash; 20 miles south<\/li>\n<\/ul>\n<p>Paine Field, between Everett and Mukilteo, offers commercial flights on Alaska Airlines to West Coast cities alongside its role as a Boeing delivery center. Everett Station, downtown, is served by Amtrak Cascades and the Empire Builder, plus Sound Transit&#8217;s Sounder commuter rail to Seattle.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<p><strong>Where is Snohomish County?<\/strong><br \/>It is in western Washington, directly north of Seattle along Puget Sound, stretching east to the Cascade crest near Stevens Pass.<\/p>\n<p><strong>What is the population of Snohomish County?<\/strong><br \/>827,957 at the 2020 census, with a 2025 estimate of 870,656 &mdash; the third-most populous county in Washington.<\/p>\n<p><strong>How big is Snohomish County?<\/strong><br \/>2,087 square miles of land (5,410 km2), plus about 109 square miles of water, mostly Puget Sound shoreline.<\/p>\n<p><strong>What is the county seat of Snohomish County?<\/strong><br \/>Everett, which took over from the town of Snohomish in 1897.<\/p>\n<p><strong>How many towns are in Snohomish County?<\/strong><br \/>20 incorporated places &mdash; 18 cities and 2 towns, Darrington and Index &mdash; plus unincorporated CDPs like Silver Firs and Maltby.<\/p>\n<p><strong>What ZIP codes are in Snohomish County?<\/strong><br \/>Everett alone spans seven, from 98201 to 98213; other towns each carry one to four, listed above.<\/p>\n<p><strong>Is Bothell in Snohomish County?<\/strong><br \/>Only partly. Bothell straddles the King&ndash;Snohomish line, with most of its population in King County.<\/p>\n<p>More counties in this state: <a href=\"https:\/\/townsvillages.com\/us\/category\/washington\/\">Towns and villages in Washington<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Snohomish County is a county in Washington, United States, immediately north of Seattle along Puget Sound. It had a population of 827,957 at the 2020 census, an estimated 870,656 by 2025, and covers 2,087 square miles (5,410 km2) of land centred near 48\u00b002\u2032N 121\u00b043\u2032W. Everett is the county seat and its only true urban center; [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"Towns & Villages in Snohomish County, Washington","_seopress_titles_desc":"All 20 cities and towns in Snohomish County, Washington, plus 3 major CDPs - population, ZIP codes, Boeing Everett, and the 2014 Oso landslide.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[54],"tags":[6],"class_list":["post-8661","post","type-post","status-publish","format-standard","category-washington","tag-towns-and-cities","entry"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/posts\/8661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/comments?post=8661"}],"version-history":[{"count":2,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/posts\/8661\/revisions"}],"predecessor-version":[{"id":9164,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/posts\/8661\/revisions\/9164"}],"wp:attachment":[{"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/media?parent=8661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/categories?post=8661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/tags?post=8661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}