1. Information Technology

    Mission Statement The IT Services Department is committed to providing County users with the highest quality technology-based services that are cost effective and increase the County’s ability to provide efficient and relevant services and information to our citizens. Contact IT Services Phone: 360.740.1247


    Jan. 23, 2019, 4:57 p.m.


  2. Appraisal Department

    State law requires assessors to value property at 100% of its true and fair market value in money, according to the highest and best use of the property. All real and personal property is subject to tax unless specifically exempted by law.Real PropertyPersonal Property


    Assessor - Jan. 7, 2015, 11:04 a.m.


  3. Final day to play Passport game at SWW Fair!

    Saddle Up for the final day of the Southwest Washington Fair and play the Passport to Lewis County Public Service game. Here's how to play: Pick up a passport upon entry to the fair at the Guest Services Building (the information gazebo), answer questions at 12 Lewis County booths to get your passport stamped for daily prizes and grand prizes at the end of the fair! Visit the featured fair locations between 10 a.m. & 5 p.m. daily, answer the questions, and get your passport stamped. One completed passport per person, per day. Turn in completed daily passports at the …


    Solid Waste - Aug. 12, 2025, 10:02 a.m.


  4. Property Taxes

    Property taxes for all taxing districts are collected by the Lewis County Treasurer. The amount of the bill is based on the following Information:The property taxable value established by the Office of Lewis County Assessor.The taxable value may be the same as the assessed value unless a special use exemption is applied.The levy rate as adopted by the taxing district legislative authority under guidelines in the Revised Code of Washington.Request name and/or address changePay your taxes by ACH 2026 Property Tax Information 2026 Property Tax Statements are tentatively scheduled to be mailed out on February 13th, 2026. This date is …


    Treasurer - Feb. 13, 2015, 10:23 a.m.


  5. What to expect after you submit a request

    Within five business days after the receipt of a request, the County Records Officer and/or representatives will do one or more of the following:Make requested records available for inspection or copyingAcknowledge the receipt of the request and provide a reasonable estimate of when requested records will be available.Seek clarification of unclear requests.Deny the request and cite the legal exemption.The day the request is received does not count as one of the five (5) days. Weekends and holidays observed by the agency are also excluded in the calculation. If the requester has not received a response from the agency within five …


    Public Records - April 16, 2018, 2:20 p.m.


  6. Assessor

    About Contact The mission of the Lewis County Assessor's Office is to appraise all property equally and fairly, maintaining accurate assessment information for taxation purposes, while being courteous and professional to Lewis County taxpayers. more » Lewis County Assessor 351 NW North St Chehalis, WA, 98532 (360) 740-1392 Contact the Assessor News An Explanation of the Property Tax System Assessor | December 04, 2025 More Posts How Property Taxes Work Events There are no upcoming events to show at this time. Meet Ross Nielson "A lifelong Washington resident, Ross has lived in the Winlock area for over 22 years. He …


    Assessor - Jan. 23, 2019, 4:12 p.m.


  7. Washington State Boundary Review Board for Lewis County

    2026-03-12 BRB Meeting Agenda Frequently Asked Questions Current Annexations Under Review Chehalis Annexation / MSC26-0002Notice of IntentionExhibit AExhibit BExhibit CExhibit DFire and EMS Plans The Role of the Boundary Review Board The Washington State Boundary Review Board for Lewis County reviews proposals for boundary changes by cities, towns and special-purpose districts (such as fire districts) within Lewis County, including city or district annexations. The actions that most commonly come before the Board are annexations.The Board must base its decisions on specific factors and objectives stated in the Boundary Review Board Act (RCW 36.93). It can approve, modify and approve, or …


    Community Development - Jan. 26, 2024, 10:44 a.m.


  8. Free Legal Clinics - April/May/June, 2026

    2026 - Quarter 2 English Flyer2026 - Quarter 2 Spanish Flyer Please see the attached flyer announcing FREE legal clinics held in rural counties: Lewis, Pacific, and Wahkiakum. Clinics are open to the public and operate first come, first-served.Clinic Dates, Times, and Locations:April 7 - Wahkiakum County, River Street Meeting Room, Noon - 2pmApril 27 - Lewis County, Law & Justice Center, 4th Floor, Room #429, 9:30 am - 11:30 amMay 21 - Pacific County, Superior Court Law Library, 10:30 am -12:30 pmMay 25 - Lewis County, Law & Justice Center, 4th Floor, Room #429, 9:30 am - 11:30 amJune …


    Superior Court - April 1, 2026, 11:52 a.m.


  9. Guardian Ad Litem (GAL)

    LEWIS COUNTY VOLUNTEER GAL PROGRAMThe Lewis County Volunteer Guardian ad Litem Program (GAL) trains volunteers to be Court Appointed Special Advocates (CASA) for children going through dependency court. These volunteers speak in court on the child’s behalf, representing the best interests of the child, and relaying the child’s wishes to the judge. The GALs' also make recommendations for services that will help the child and the family work towards possible reunification, or to find an alternate safe and permanent home for the child.With the hope of provided services for all youth in need, the Juvenile Court is always looking for …


    Juvenile Court - Nov. 20, 2015, 9:21 a.m.


  10. Detention

    Detention Manager Vanessa Conwell (360) 740-2669Vanessa.Conwell@lewiscountywa.gov Detention Supervisors Lowell Stewart (360) 740-2632Lowell.Stewart@lewiscountywa.govKellie Wright (360)740-2632Kellie.Wright@lewiscountywa.govRandi Folsom (360)740-2632Randi.Folsom@lewiscountywa.govAaron Wires (360)740-2632Aaron.Wires@Lewiscountywa.gov Detention Center (24 hour Facility) (360) 740-2632Fax (360) 748-3321


    Juvenile Court - Oct. 24, 2014, 12:36 p.m.