PRESIDENTIAL ELECTIONS
Following the announcement of results of the last State - Borno, a formal announcement is expected shortly, declaring Muhammadu Buhari as Nigeria's President-elect.
Final computations are currently going on by the Chief Returning Officer and Chairman of the Independent National Electoral Commission (INEC) - Professor Attahiru Jega and his team.
Incumbent President Goodluck Jonathan has already conceded defeat and congratulated Buhari.
There are celebrations in numerous parts of the country including the All Progressives Congress (APC) National Headquarters in Abuja.

General Buhari (Rtd.)
This is the final tally as compiled by Trumpet Media Group:

Nigeria elections 2015 results
These are the official election results as released by Nigeria's Independent National Electoral Commission INEC.
Borno State
AA:145
AD:392
ACPN:243
ADC:201
APA:878
APC:473,543
CPP:310
HOPE:88
KOWA:158
NCP:107
PDP:25,640
PPN:143
UDP:31
UPP:41
How APC and PDP stand (one more State to be announced)

Nigeria Election results
Delta State
AA:1473
AD:735
ACPN:916
ADC:888
APA:478
APC:48,910
CPP:813
HOPE:166
KOWA:311
NCP:670
PDP:1,211,405
PPN:393
UDP:354
UPP:261
Sokoto State
AA: 249
AD: 714
ACPN:535
ADC:762
APA:3482
APC:671,926
CPP:1894
HOPE:283
KOWA:475
NCP:686
PDP:152,199
PPN:605
UDP:269
UPP:180
Taraba State
AA:962
AD: 586
ACPN:811
ADC:320
APA:1306
APC:261,326
CPP:1,033
HOPE:161
KOWA:153
NCP:876
PDP:310,800
PPN:680
UDP:224
UPP:439
Edo State
AA: 159
AD: 450
ACPN:1284
ADC:512
APA:709
APC:208,469
CPP:325
HOPE:22
KOWA:175
NCP:516
PDP:286,869
PPN:729
UDP:160
UPP:72
Yobe State
AA:101
AD: 213
ACPN:164
ADC:112
APA:632
APC:446,265
CPP:329
HOPE:67
KOWA:104
NCP:120
PDP:25,526
PPN:101
UDP:30
UPP:32
Bauchi State
AA:131
AD: 173
ACPN:232
ADC:189
APA:964
APC:931,598
CPP:391
HOPE:46
KOWA:128
NCP:207
PDP:86,085
PPN:128
UDP:29
UPP:37
Benue State
AA:315
AD: 254
ACPN:1464
ADC:539
APA: 945
APC:373,961
CPP:567
HOPE:115
KOWA:105
NCP:683
PDP:303,737
PPN:439
UDP:66
UPP:74
Kebbi State
AA: 214
AD:450
ACPN:361
ADC:472
APA:2685
APC:567,883
CPP:1794
HOPE:213
KOWA:448
NCP:519
PDP:100,972
PPN:547
UDP:207
UPP:238
Zamfara State
AA:125
AD:290
ACPN:290
ADC:294
APA:1310
APC:612,202
CPP:655
HOPE:14
KOWA:122
NCP:404
PDP:144, 833
PPN:374
UDP:93
UPP:68
Adamawa State
AA: 495
AD:595
ACPN:1166
ADC:1012
APA:1549
APC:374,701
CPP:819
HOPE:267
KOWA:752
NCP:1212
PDP:251,664
PPN:1163
UDP:289
UPP:334
Rivers State
AA: 1066
AD: 1104
ACPN:525
ADC:1031
APA:513
APC:69,238
CPP:577
HOPE:542
KOWA:2274
NCP:565
PDP:1,487,075
PPN:492
UDP:303
UPP:156
Cross River State
AA: 279
AD: 709
ACPN:514
ADC:749
APA:532
APC:28,368
CPP:381
HOPE:237
KOWA:312
NCP:930
PDP:414,863
PPN:864
UDP:289
UPP:1487
Gombe State
AA: 104
AD: 169
ACPN: 192
ADC: 247
APA: 773
APC: 361,245
CPP: 407
HOPE: 46
KOWA:97
NCP: 227
PDP: 96,873
PPN:157
UDP:25
UPP:37
Bayelsa State
AA:45
AD:69
ACPN:38
ADC:116
APA:70
APC:5,194
CPP:44
HOPE:18
KOWA:52
NCP:95
PDP:361,209
PPN:62
UDP:20
UPP:35
Lagos State
AA:1795
AD:4453
ACPN:3038
ADC:2072
APA:2177
APC:792,460
CPP:1125
HOPE:255
KOWA:1000
NCP:1430
PDP:632,327
PPN:1041
UDP:269
UPP:244
Niger State
AA: 307
AD: 403
ACPN:441
ADC:614
APA:2006
APC:657,678
CPP:1264
HOPE:198
KOWA:305
NCP:550
PDP:149,222
PPN:449
UDP:116
UPP:118
Ebonyi State
AA: 426
AD: 1133
ACPN:1214
ADC:2704
APA:2452
APC:19,518
CPP:2345
HOPE:989
KOWA:913
NCP:1890
PDP:323,653
PPN:1168
UDP:624
UPP:4859
Akwa-Ibom State
AA 1600
ACPN 443
AD 474
ADC 608
APA 384
APC 58411
CPP 412
HDP 192
KOWA 160
NCP 381
PDP 953304
PPN 327
UDP 224
UPP 144
Plateau State
AA 178
ACPN 391
AD 279
ADC 406
APA 618
APC 429140
CPP 239
HDP
KOWA 138
NCP 693
PDP 549615
PPN 554
UDP 54
UPP 29
Imo State
AA: 533
AD:757
ACPN: 956
ADC: 1617
APA: 2236
APC: 133,253
CPP: 733
HOPE: 157
KOWA: 158
NCP: 784
PDP: 559,185
PPN:414
UDP:264
UPP: 1917
Abia State
AA 315
ACPN 2194
AD 448
ADC 569
APA 27766
APC 13394
CPP 1046
HDP 125
KOWA 173
NCP
PDP 368,303
PPN 424
UDP 213
UPP 330
Anambra State
AA 547
ACPN 1259
AD 475
ADC 534
APA 2303
APC 17926
CPP 1279
HDP 357
KOWA 311
NCP 887
PDP 660,762
PPN 537
UDP 286
UPP 1121
Kaduna State
AA 218
ACPN 424
AD
ADC
APA 1611
APC 1,127,760
CPP
HDP
KOWA 176
NCP 754
PDP 484,085
PPN 549
UDP 79
UPP 78
Kwara State
AA 248
AD 520
ACPN 817
ADC 438
APA 1165
APC 302,146
CPP 910
HDP 118
KOWA 214
NCP 394
PDP 132,602
PPN 325
UDP 81
UPP 102
Katsina State
AA 183
AD 283
ACPN 402
ADC 498
APA 1671
APC 1,345,441
CPP 976
HDP 47
KOWA 215
NCP 330
PDP 98,937
PPN 254
UDP 117
UPP 72
Jigawa State
AA 394
AD 587
ACPN 540
ADC 375
APA 2527
APC 885,988
CPP 1,553
HDP 337
KOWA 423
NCP 548
PDP 142,904
PPN 853
UDP 338
UPP 197
Nassarawa State
AA 40
ACPN 95
AD 74
ADC 105
APA 310
APC 236838
CPP 131
HDP 4
KOWA 48
NCP 222
PDP 273460
PPN 164
UDP 23
UPP 33
Oyo State
AA 6331
ACPN 8979
AD 6282
ADC 5000
APA 4468
APC 528620
CPP 6674
HDP 839
KOWA 1312
NCP 1895
PDP 303376
PPN 2842
UDP 1069
UPP 3665
Federal Capital Territory (FCT)
AA 139
ACPN 342
AD 240
ADC 288
APA 674
APC 146399
CPP 347
HDP 83
KOWA 165
NCP 473
PDP 157195
PPN 269
UDP 95
UPP 96
Ondo State
AA 386
ACPN 2406
AD 1237
ADC 1227
APA 1139
APC 299889
CPP 1012
HDP 184
KOWA 223
NCP 846
PDP 251368
PPN 734
UDP 184
UPP 221
Osun State
AA 377
ACPN 1731
AD 1667
ADC 937
APA 1306
APC 383603
CPP 1029
HDP 132
KOWA 255
NCP 767
PDP 249929
PPN 599
UDP 124
UPP 159
Kano State
AA:426
AD:708
ACPN:778
ADC:657
APA:2770
APC:1,903,999
CPP:1,552
HOPE:292
KOWA:288
NCP:697
PDP:215,779
PPN:485
UDP:234
UPP:156
Kogi State
AA 700
AD 427
ACPN 1089
ADC 761
APA 1001
APC 264851
CPP 967
HDP 144
KOWA 190
NCP 399
PDP 149987
PPN 476
UDP 180
UPP 156
Enugu State
AA 497
AD 269
ACPN 479
ADC 478
APA 715
APC 14157
CPP 237
HDP 110
KOWA 203
NCP 761
PDP 553003
PPN 407
UDP 1623
UPP 290
Ogun State
AA 584
AD 1927
ACPN 3072
ADC 1364
APA 1930
APC 308290
CPP 978
HDP 332
KOWA 432
NCP 815
PDP 207950
PPN 4339
UDP 562
UPP 597
Ekiti State
AA 94
ACPN 538
ADC 854
ADC 524
APA 522
APC 120331
CPP 330
HDP 94
KOWA 108
NCP 377
PDP 176466
PPN 338
UDP 60
UPP 145