All 77 ZIP codes with "Las Vegas, NV" as the primary USPS place name
USPS assigns 77 ZIP codes to "Las Vegas, NV" as the primary place name, and every one of them sits in Clark County according to this site's source data. There's no county split here the way there is on this site's Atlanta or Denver lists. Clark County is the only county Las Vegas touches, so a county breakdown wouldn't tell you anything useful about this city's ZIP map.
All 77 fall inside a single contiguous block, 89101 through 89199. That's different from Houston, which splits its ZIP codes into two separate ranges, 770xx and 772xx, with the second block reserved mostly for PO Boxes and high-volume mailers; Las Vegas's codes here don't carry that same split.
All 77 ZIP codes with "Las Vegas, NV" as the primary USPS place name (per GeoNames.org, checked 2026-08-11)
| ZIP |
|---|
| 89101 |
| 89102 |
| 89103 |
| 89104 |
| 89105 |
| 89106 |
| 89107 |
| 89108 |
| 89109 |
| 89110 |
| 89111 |
| 89112 |
| 89113 |
| 89114 |
| 89115 |
| 89116 |
| 89117 |
| 89118 |
| 89119 |
| 89120 |
| 89121 |
| 89122 |
| 89123 |
| 89124 |
| 89125 |
| 89126 |
| 89127 |
| 89128 |
| 89129 |
| 89130 |
| 89131 |
| 89132 |
| 89133 |
| 89134 |
| 89135 |
| 89136 |
| 89137 |
| 89138 |
| 89139 |
| 89140 |
| 89141 |
| 89142 |
| 89143 |
| 89144 |
| 89145 |
| 89146 |
| 89147 |
| 89148 |
| 89149 |
| 89150 |
| 89151 |
| 89152 |
| 89153 |
| 89154 |
| 89155 |
| 89156 |
| 89157 |
| 89158 |
| 89159 |
| 89160 |
| 89161 |
| 89162 |
| 89164 |
| 89165 |
| 89166 |
| 89169 |
| 89170 |
| 89173 |
| 89177 |
| 89178 |
| 89179 |
| 89180 |
| 89183 |
| 89185 |
| 89193 |
| 89195 |
| 89199 |
Paradise: the town casino operators invented to keep the Strip out of city hall
The most recognizable ZIP code on the list above, 89109, is the address for most of the Las Vegas Strip, and most of that ZIP code isn't actually inside the city of Las Vegas. A boundary breakdown from city-data.com splits 89109 three ways: 53.44% in Paradise, 42.03% in Winchester, and just 4.53% in the City of Las Vegas itself. Both Paradise and Winchester are unincorporated Clark County towns that have never been annexed by, or become part of, the City of Las Vegas.
Paradise exists because of a fight over tax revenue. In 1950, Las Vegas mayor Ernie Cragin pushed to annex the then-unincorporated Strip so the city could tax the casinos being built along it. A group of casino operators, led by the Flamingo's Gus Greenbaum, lobbied the Clark County Commission for township status instead, a designation that would keep the Strip under county government and out of the city's reach. The commission created Paradise on December 8, 1950, and its first town board was made up of five casino managers, with Greenbaum as chair.
Paradise's population was 191,238 at the 2020 census. Beyond the Strip, the town also contains Harry Reid International Airport and the University of Nevada, Las Vegas. None of it is part of the city whose name shows up on the mail.
Winchester: the sibling town with the same origin story
Winchester exists because of a legal snag in Paradise's original boundary: it crossed into two separate school districts, which Nevada law didn't allow. To fix that, the county reorganized Paradise in 1951 into two towns, one covering the section inside the Las Vegas school district and the other covering the section inside the Paradise school district. In October 1953, the first of those two took the name Winchester and the second kept the name Paradise. Both towns are still governed today by the Clark County Commission, each with its own town advisory board, and neither has ever been part of the city of Las Vegas. Winchester's 2020 census population was 36,403.
Neither Paradise nor Winchester has its own ZIP place name. ZIP codes inside both towns (including 89109, the Strip's own code) are filed under "Las Vegas" because that's the mailing city USPS assigns them, not because the towns are part of the city. It's the same kind of mismatch this site found in Houston, where ZIP 77005 carries Houston's name despite belonging to the fully independent city of West University Place, except that in Las Vegas's case it's the entire world-famous resort corridor filed under a city that has never governed it.