Curtis, WA 98538 ZIP Code Profile

Related Place Profiles:
Curtis, WA | Klaber, WA | Wildwood, WA

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ZIP Code 98538: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Curtis, WA 98538

Not Acceptable, USPS
Kalber, WA 98538
Klaber, WA 98538
Wildwood, WA 98538

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 11
  • Single Family Addresses: 139
  • Multi-Family Addresses: 0
  • County: Lewis County
  • Centroid: Latitude 46.523, Longitude -123.122
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood Data

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98538 ZIP Code Map

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Curtis, WA 98538 Data & Demographics (As of July 1, 2016)


Total Population 261
Population in Households 258
Population in Familes 207
Population in Group Qrtrs 3
Population Density1 12
Diversity Index2 20


Total Households 106
Average Household Size 2.43
Family Households 73
Average Family Size 3


Total Housing Units 119 (100%)
Owner Occupied HU 83 (69.7%)
Renter Occupied HU 23 (19.3%)
Vacant Housing Units 13 (10.9%)
Median Home Value $212,500
Average Home Value $257,530


Median Household Income $55,194
Average Household Income $61,810
Per Capita Income $25,318
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population -0.95% -0.7%
Households -0.88% -0.57%
Families -1.05% -0.55%
Median Household Income   2.76%
Per Capita Income   2.26%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Curtis, WA 98538 - Peer Comparisons by Rank and Percentile

The table below compares 98538 to the other 585 ZIP Codes in Washington by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 524 11th
Population Density1 # 446 24th
Diversity Index2 # 488 16th
Median Household Income # 247 58th
Per Capita Income # 358 39th

Additional comparisons and rankings can be made with a VERY EASY TO USE Washington Census Data Comparison Tool.

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