Yellowstone County ZIP codes

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

19 ZIP codes · Yellowstone County, MT · FIPS 30111

ZIP codes

19 in this county

59002Acton 59006Ballantine 59015Broadview 59024Custer 59037Huntley 59044Laurel 59057Molt 59064Pompeys Pillar 59079Shepherd 59088Worden 59101Billings 59102Billings 59103BillingsPO box 59104BillingsPO box 59105Billings 59106Billings 59107BillingsPO box 59108BillingsPO box 59111Billingsunique

5 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.