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
Sierra Leone · All published months
  • B1/B212,954

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0200400600800Mar'17Nov'17Jul'18Mar'19Nov'19Jul'20Mar'21Nov'21Jul'22Mar'23Nov'23Jul'24Mar'25Nov'25
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MonthB1/B2
Mar '17130
Apr '17103
May '17124
Jun '17246
Jul '17251
Aug '17210
Sep '17140
Oct '17129
Nov '17118
Dec '1780
Jan '1870
Feb '1868
Mar '1846

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 '1883
May '18126
Jun '18126
Jul '18174
Aug '18159
Sep '1898
Oct '18138
Nov '1881
Dec '1861
Jan '1972
Feb '1988
Mar '19137
Apr '19127
May '19129
Jun '19139
Jul '19138
Aug '19185
Sep '19149
Oct '19164
Nov '1995
Dec '1990
Jan '2081
Feb '20120
Mar '2036
Apr '201
May '200
Jun '200
Jul '202
Aug '201
Sep '207
Oct '203
Nov '204
Dec '202
Jan '212
Feb '212
Mar '219
Apr '215
May '2112
Jun '219
Jul '2185
Aug '21110
Sep '21147
Oct '21143
Nov '21173
Dec '2160
Jan '22137
Feb '22109
Mar '22156
Apr '22165
May '22135
Jun '22223
Jul '22254
Aug '22318
Sep '2278
Oct '22348
Nov '22282
Dec '22212
Jan '23334
Feb '23285
Mar '23405
Apr '23256
May '23369
Jun '23272
Jul '23195
Aug '23265
Sep '23145
Oct '23204
Nov '23135
Dec '23101
Jan '24156
Feb '2453
Mar '2486
Apr '24144
May '24170
Jun '24146
Jul '24211
Aug '24171
Sep '24106
Oct '24160
Nov '24120
Dec '2481
Jan '2585
Feb '25133
Mar '25134
Apr '25157
May '25116
Jun '2546
Jul '251
Aug '254
Sep '252
Oct '250
Nov '251
Dec '250
Jan '260
Feb '260
Total12,954