Boundary County ZIP codes

Every ZIP code in Boundary County, Idaho, with the city it serves. Open any one for a free neighborhood report.

5 ZIP codes · Boundary County, ID · FIPS 16021

ZIP codes

5 in this county

83805Bonners Ferry 83826Eastport 83845Moyie Springs 83847Naples 83853PorthillPO box

1 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.