Mercer Island School Dist 400

Billed Entity 145184 · Washington

Overview

Indicator2025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998
Total E-Rate subsidies$280K$20K$21K$24K$23K$16K$29K$25K$29K$29K$27K$26K$10K$23K
Average discount rate40%40%40%40%30%34%34%33%33%34%28%30%30%30%31%31%40%
Schools & libraries (in this area)5555555555
Service providers11112433244444312
Avg download speed (Mbps)
Avg upload speed (Mbps)

Subsidies by E-Rate service type

Service type2025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998
Voice
Telecomm Services$17K$21K$20K$16K$29K$25K$29K$29K$27K$26K$10K$23K
Internal Connections$255K$20K
Data Transmission and/or Internet Access$23K$4K$4K$2K
Basic Maintenance of Internal Connections$3K
Managed Internal Broadband Services
Wireless School Bus Services and Equipment

Subsidies by service provider (top 10, FY2024)

Service provider2025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998
Semaphore Corporation$280K

Recipient demographics

RecipientAddressCityDiscount RateStudentsNSLPNSLP %Down MbpsUp MbpsUrban/Rural
Island Park Elementary School5437 Island Crest Way 98040Mercer Island40%36682%Urban
Islander Middle School8225 Se 72nd St 98040Mercer Island40%961818%Urban
Lakeridge Elementary School8215 Se 78th St 98040Mercer Island40%401154%Urban
Mercer Island Sr High School9100 Se 42nd St 98040Mercer Island40%1,4531057%Urban
West Mercer Elementary School4141 81st Ave Se 98040Mercer Island40%431358%Urban

Overview and provider figures are the entity’s total authorized disbursements (entity-wide, FCC Form 471 FRN Status). Service-provider top 10 ranked by FY2024 disbursements. FY2010–2015 figures are from USAC legacy data (BEN level). FY2026 omitted (funding year in progress). Note: the last year or two in any disbursement series always looks artificially low (FY2025 invoices are still being paid), which is why figures dip at the end — that’s the real state of USAC’s data, not an error. Source: USAC Open Data, retrieved 2026-06-10.