Multnomah County Birth Records

Multnomah County is the most populous county in Oregon. It is home to Portland and about 815,000 residents. The Multnomah County Health Department serves as the local registrar for birth records. This department promotes and protects the health of all residents. Birth certificates for recent events can be obtained through the Health Department. Older historical records are held at the Oregon State Archives. The county was established in 1854 and has one of the longest record-keeping histories in the state.

How to Get Birth Certificates

The Multnomah County Health Department handles birth certificate requests for recent births. If the birth occurred in Multnomah County within the past six months, the Health Department can issue a certified copy. The fee is $25. You can visit in person during office hours. Bring a valid photo ID and be ready to prove your relationship to the person on the record.

Oregon law under ORS 432.245 defines how vital records are managed at the county level. The Health Department follows these rules closely. Staff members can help you fill out the right forms and explain what documents you need. The process is straightforward if you come prepared.

For births older than six months, the Oregon Health Authority handles the request instead. Their office is also in Portland, which is convenient for Multnomah County residents.

Multnomah County Health Department

The Health Department is the primary office for vital records in Multnomah County. The image below shows their website where you can find hours and contact information.

The department serves the largest population of any county in Oregon. Wait times may be longer than in smaller counties. Plan your visit for early in the day to avoid crowds. Phone lines can also be busy, so try calling first thing in the morning.

The Multnomah County official website provides links to all county departments, including the Health Department. You can find forms, contact numbers, and directions on the site.

Check the county site for any updates on office closures or changes to service hours before you visit.

Historical Birth Records in Multnomah County

Multnomah County has one of the richest historical record collections in Oregon. Portland maintained its own birth records from 1864 to 1902. These early city records predate statewide registration, which began in 1903. The city kept separate files for births within Portland during this period. These records are now held at the Oregon State Archives in Salem.

After 1903, Oregon began centralized birth registration. Multnomah County records from 1903 to 1943 are also at the State Archives. The archives inventory page lists everything that is available. This includes birth registers, indexes, and delayed birth records. The archives reading room in Salem is open to researchers who want to view these documents in person.

The archives staff can help you locate specific records and explain what is available for your research period.

Portland Birth Records Before 1903

Portland is unique in Oregon. The city maintained its own vital records before the state required registration. Birth records from 1864 to 1902 were kept by city officials. These records cover births within the city limits during that era. They are an important resource for anyone tracing family history in Portland.

These pre-1903 records are now at the State Archives. They may be incomplete. Not every birth was registered during this time. Record keeping depended on the diligence of local officials and whether families reported births. Midwife-attended home births were common and sometimes went unrecorded. Despite these gaps, the Portland records are among the oldest urban vital records in Oregon.

If you are looking for a Portland birth from this era, start with the State Archives. Their staff can search the available indexes and help you find what survives. Some of these records have been microfilmed. Others exist only as original documents in the archives vault.

Multnomah County Birth Records Eligibility

Oregon law under ORS 432.350 sets clear rules on who can get a certified birth certificate. These rules apply to all requests in Multnomah County. The following people are eligible:

• The person named on the birth certificate
• A parent listed on the record
• A legal guardian with court documentation
• A spouse or domestic partner
• A child or grandchild of the person
• An attorney or legal representative with proper authorization

A valid photo ID is required for all requests. If you are acting for someone else, you need a signed authorization letter and a copy of their ID. The Health Department checks every request carefully. Multnomah County processes a high volume of requests each year, so staff are well trained in verifying eligibility.

Oregon State Birth Records

The Oregon Health Authority maintains all state birth records from 1903 forward. This includes every Multnomah County birth registered since that year. The fee is $25 per certified copy. You can order in person at the state office in Portland, by mail, or online through VitalChek. Online orders include an extra processing fee.

The state office is a good option for Multnomah County residents. It is located in Portland, making it easy to visit. Mail orders take two to four weeks. In-person requests are usually faster. The state follows the same eligibility rules as the county. You must prove your identity and your relationship to the person on the record.

Research Tips for Multnomah County

Multnomah County is the largest county in the state. Records are spread across several offices. Recent birth certificates are at the Health Department. Historical records from 1864 to 1943 are at the State Archives. Statewide records from 1903 onward are at the Oregon Health Authority. Know which office to contact based on the year of the birth.

For genealogy, start with the State Archives inventory. Portland's early records from 1864 to 1902 are rare and valuable. The archives also hold delayed birth records for people born before formal registration. These filings often include affidavits and witness statements that can add detail to your family tree.

Local libraries in Portland also have useful resources. The Multnomah County Library system has genealogy collections and can point you to other record sources. Historical societies in the Portland area may hold church records, newspaper announcements, and other documents that complement official birth records.

Nearby Counties

Multnomah County borders Washington County to the west, Clackamas County to the south, and Columbia County to the northwest. Clark County, Washington is directly across the Columbia River. If the birth took place outside Multnomah County, contact the correct county or the Oregon Health Authority to locate the right record.