Unofficial site. Data from the U.S. Department of State.

Figures come from the State Department's monthly nonimmigrant visa issuance reports (source). Issuance counts are not approval rates, and monthly figures are preliminary. This site is not legal or immigration advice and is not affiliated with the U.S. government.

Data through February 2026 · 108 months published since March 2017

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Values
Visa class O3 · All published months
  • Vietnam192

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02468Mar'17Nov'17Jul'18Mar'19Nov'19Jul'20Mar'21Nov'21Jul'22Mar'23Nov'23Jul'24Mar'25Nov'25
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MonthVietnam
Mar '170
Apr '170
May '170
Jun '174
Jul '174
Aug '173
Sep '170
Oct '176
Nov '170
Dec '172
Jan '183
Feb '183
Mar '181

Source: U.S. Department of State monthly nonimmigrant visa issuance reports. Monthly figures are preliminary. Issuance counts do not measure approval rates. A dash means that month has not been published.

Apr '18
0
May '182
Jun '181
Jul '183
Aug '188
Sep '180
Oct '180
Nov '180
Dec '184
Jan '191
Feb '194
Mar '198
Apr '191
May '191
Jun '192
Jul '191
Aug '197
Sep '192
Oct '190
Nov '191
Dec '193
Jan '200
Feb '204
Mar '203
Apr '200
May '200
Jun '200
Jul '200
Aug '200
Sep '200
Oct '201
Nov '200
Dec '203
Jan '216
Feb '210
Mar '212
Apr '210
May '211
Jun '210
Jul '210
Aug '211
Sep '213
Oct '210
Nov '213
Dec '210
Jan '220
Feb '220
Mar '226
Apr '220
May '221
Jun '224
Jul '222
Aug '224
Sep '220
Oct '221
Nov '223
Dec '221
Jan '233
Feb '236
Mar '231
Apr '231
May '231
Jun '233
Jul '232
Aug '232
Sep '230
Oct '230
Nov '230
Dec '230
Jan '245
Feb '242
Mar '240
Apr '241
May '240
Jun '242
Jul '241
Aug '245
Sep '240
Oct '243
Nov '243
Dec '242
Jan '250
Feb '251
Mar '251
Apr '251
May '250
Jun '251
Jul '251
Aug '252
Sep '250
Oct '253
Nov '256
Dec '251
Jan '268
Feb '260
Total192