Puyallup Mailing Address vs. City Limits: Why It Matters

This is the most misunderstood fact about buying in the Puyallup area, and it affects almost every other decision. Plenty of owners do not learn it until their first utility bill.

The short version: the post office decides what city name goes on your mail. It does not decide what city you live in.

Two different things

A mailing address is assigned by the U.S. Postal Service based on which post office handles delivery. Five ZIP codes, 98371 through 98375, carry Puyallup as the city name. They cover a large territory.

City limits are a legal boundary. Inside them, the City of Puyallup provides government: a mayor and council, a police department, public works, planning, and parks. The city covers about 14 square miles and has roughly 43,000 residents.

The ZIP code territory is several times larger than the city. The difference is unincorporated Pierce County, which means there is no city government at all. The county fills that role.

The largest piece is South Hill. The census counted about 65,000 people in the unincorporated South Hill area in 2020, which is more than live in the city itself. Summit, Frederickson, Alderton, McMillin, and North Puyallup are also outside the city while using a Puyallup address in whole or in part.

The city says it plainly on its parks pages: a Puyallup mailing address does not necessarily qualify an individual as a Puyallup resident.

What changes at the line

Schools are not on that list because school district boundaries follow their own map. More on that below.

Police and emergency response

Inside the city, the Puyallup Police Department patrols and responds. Outside, the Pierce County Sheriff does. Both are professional agencies. The sheriff's department covers a much larger area with deputies spread across it.

Fire and emergency medical service is less affected by the line. Central Pierce Fire and Rescue serves the City of Puyallup along with a large part of South Hill and nearby communities, and other fire districts cover the rest.

For either, 911 is the same call.

Utilities

This is where buyers feel the difference most.

In the city, the City of Puyallup's utility division bills for water, sewer, and stormwater. The city contracts for garbage collection, and all occupied residences are required to have service.

There is a wrinkle. The city itself notes that its water service area is not contiguous with its city limits. It serves some properties outside the city, and some city residents get water from a different provider, such as a mutual water company. The city posts water service maps that show who serves where.

In the county, water may come from one of several water companies or from a private well. Sewer is available in some areas and not in others. Many homes, including homes in ordinary subdivisions, are on septic systems.

Electricity and natural gas come from Puget Sound Energy across most of the area on both sides of the line.

What to do: ask the seller for the name of each provider and twelve months of bills. I go through typical costs in my post on budgeting for utilities in Puyallup.

Permits, zoning, and what you can build

If you plan to add a shop, a deck, a fence, an accessory dwelling, or a second story, the rules come from whichever government has jurisdiction.

• City: the Puyallup Municipal Code and the city's permit center.
• County: Pierce County Code and the county's planning and public works department.

The two differ on setbacks, accessory dwelling rules, lot coverage, tree rules, and what animals you can keep. A project that is simple on one side of the line can be harder on the other.

Before you buy with a project in mind, call the right permit counter and ask about that specific parcel. My posts on remodel permits and ADUs cover both jurisdictions.

Property taxes

Your tax bill is your assessed value multiplied by the combined rates of every taxing district that covers your parcel. Pierce County groups those combinations into tax code areas.

A home inside the city pays the city's levy. A home outside does not, but it pays the county road levy and may be in a different fire or other district. The totals end up different, and neither side is always lower.

The only reliable way to compare is to look up real bills. Search any address in the county's parcel search to see the tax code area and the actual tax. I explain the math in my post on how much property taxes are in Puyallup.

Sales tax

Sales tax rates are set by location too. The rate inside the city and the rate in the unincorporated area can differ slightly. It matters most for large purchases delivered to your home. The state's lookup tool gives the rate for any address.

Parks, recreation, and the library

The city's recreation programs, facility rentals, and recreation center memberships are priced for residents and non-residents. To qualify for resident rates, you must live within the incorporated city limits.

The Puyallup Public Library is a city library. Residents of unincorporated areas are served by the Pierce County Library System, which has branches in the area. Ask either library about card options if you want to use both.

Parks themselves are open to everyone.

Voting and representation

City residents elect the Puyallup City Council and vote on city measures. They can attend a council meeting downtown and speak about a street, a park, or a development.

Residents of unincorporated areas do not vote in city elections. Their local government is the Pierce County Council, which represents a large district. For many people that feels more distant.

If having a say in local decisions matters to you, that is a point in favor of being inside a city.

Schools follow a different map

School district boundaries do not match city limits or ZIP codes.

• The Puyallup School District serves the city, most of South Hill, and parts of neighboring communities.
• Some homes with a Puyallup mailing address are in other districts.
• Some homes with a different mailing address are in the Puyallup School District.

So you can live inside the City of Puyallup and be in the Puyallup School District, live outside the city and still be in it, or have a Puyallup address and be in a different district entirely.

The district publishes boundary maps, including one showing the cities within the district. Confirm by address with the district.

Mail, deliveries, and paperwork

A few everyday details also follow from the difference.

• Forms ask for a city. You will write "Puyallup" on everything, because that is your postal city. That is correct even if you live outside the city limits.
• Insurance and lending documents sometimes ask whether a property is inside an incorporated city. Answer from the county record, not from the mailing address.
• Online listings may show city services that do not apply. Verify before you rely on them.
• Ballots and jury summons follow your actual jurisdiction, which is one more place you will see the difference.

How to check any address

It takes two minutes.

1. Pierce County's About My Property tool. Go to the tool, enter the address, and look for the jurisdiction. It also shows zoning, the school district, and other districts.
2. The city's maps. The City Maps page links to interactive maps showing the city boundary.
3. The county parcel search. The Assessor-Treasurer's record shows the tax code area.
4. The utility bills. A City of Puyallup utility bill tells you the city serves the home, though remember the water service area and the city limits are not identical.

Listing data usually has a field for this, and it is usually right. Verify anyway.

Annexation

City boundaries are not permanent. Washington's growth planning assigns each city an urban growth area, which is land the city may annex over time.

If a home is in unincorporated territory inside Puyallup's growth area, it could become part of the city in the future. That would change services, taxes, and rules. Annexations happen slowly and involve a public process, so it is not something to count on or fear. It is worth knowing which side of that planning line a property sits on.

South Hill has also considered becoming its own city. Voters turned down an incorporation proposal in 1998. The question comes up from time to time.

Does one side cost more?

People want a simple answer and there is not one.

• City utility bills can be higher or lower than a water company plus septic, depending on use.
• Septic has no monthly bill but has pumping, inspection, and eventual replacement costs.
• Property tax rates differ by tax code area in both directions.
• Association dues are more common in the unincorporated subdivisions, and those are separate from government entirely.

Compare actual numbers for the actual homes you are considering.

Does one side sell better?

In my experience, buyers shop by house, lot, location, and school assignment first. City versus county is rarely the deciding factor in price. It becomes a factor when it changes something a buyer cares about, such as sewer versus septic or what they can build.

Pros and cons in brief

Inside the city

• City police and a local council
• City water and sewer in most areas
• Resident rates for programs
• Often older, more established neighborhoods
• City rules on development

Outside the city

• More newer subdivisions and more large lots
• County rules, which some owners find more flexible for animals and outbuildings
• Septic and water company service more common
• Sheriff patrol
• No vote in city matters

Neither list is better. They are different, and you should choose on purpose.

Questions to ask about any home

1. Is it inside the city limits?
2. Who provides water? Sewer or septic? Garbage?
3. What is the tax code area and the current tax bill?
4. Which school district, and which schools?
5. Which government issues permits?
6. Is it inside the city's urban growth area?

Six answers and you know what you are buying.

Frequently asked questions

Does a Puyallup address mean I live in the City of Puyallup?

No. Puyallup is the postal city for five ZIP codes, and much of that area is unincorporated Pierce County. Only properties inside the legal city limits are in the City of Puyallup.

How do I find out if my house is in Puyallup city limits?

Enter the address in Pierce County's About My Property tool or view the City of Puyallup's online maps. Both show the jurisdiction for the parcel.

Is South Hill in the City of Puyallup?

The lower part of South Hill is inside the city. Most of South Hill is unincorporated Pierce County with a Puyallup mailing address.

Do I pay city taxes if I have a Puyallup address but live outside the city?

No. You pay the levies for the tax code area your parcel is in, which would not include the City of Puyallup's levy. Your bill includes county and other district levies.

Who do I call for police if I live in unincorporated Puyallup?

The Pierce County Sheriff serves unincorporated areas. In an emergency, call 911 from anywhere.

Related reading

• Downtown Puyallup vs. South Hill: What Is the Difference?
• How Much Are Property Taxes in Puyallup?
• How Much to Budget for Utilities in Puyallup
• Moving to Puyallup: What to Know Before You Go

Equal Housing Opportunity. Austin Robertson, License # 21036843, Austin Robertson and Allena Robertson Real Estate Brokers, regulated by the Washington State Department of Licensing (DOL). This article is general information only. It is not legal, tax, insurance, lending, or construction advice, and it is not an appraisal of any property. Robertson & Co. supports fair housing and does not describe or recommend neighborhoods based on who lives there. Costs, rates, and rules change. Confirm the details with the sources linked above before you act.