Mill Plain Elementary School

Mill Plain Elementary School is a mid-sized elementary school that serves part of Vancouver, Washington. Total enrollment is 354 students, and the grades served are pre-K through 5.

The district, Evergreen School District (Clark), has 21,603 students enrolled across 39 schools.

The largest group at Mill Plain Elementary School is White students, at 37%. Smaller groups are 36% Hispanic, 11% multiracial, 10% Pacific Islander, and 4% Asian. For comparison, the population of Clark County is roughly 75% White. The diversity index for Mill Plain Elementary School is 71%. For US public schools as a whole it is 70%.

Mill Plain Elementary School reports a ratio of 13.5 students per teacher, from 26.3 full-time-equivalent teachers. The gap from the 17.3:1 average for elementary schools in Washington is 3.8 students per teacher. Student poverty is often measured by lunch eligibility; at Mill Plain Elementary School, 60% qualify for free or reduced-price lunch. That is 17 points above the 43% average for public schools in Clark County.

Census data for Clark County show median household income comes to about $97,536, the share of adults with a bachelor's degree or higher is 33%, and about 6% of people live in poverty. There are 151 public schools in the county, enrolling about 74,406, Mill Plain Elementary School among them.

Mountain View High School sits about 0.7 miles from Mill Plain Elementary School. Inside a five-mile radius, there are at least 8 other public schools.

The NCES locale for Mill Plain Elementary School is City: Mid-size, which covers schools inside a principal city with a population between 100,000 and 250,000.

A 7% decline took enrollment from 379 in 2020-21 to 354 in 2024-25.

Parents, students, and staff can share information on special education services, counseling, and support programs here. Parents, students, alumni, and staff are welcome to post.