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Comparison of Deposit Account from Center National Bank with 3.49% - August 2025


Long-Term Analysis of Great Southern Bank with 0.35% APY and The Riley State Bank of Riley, Kansas with 0.80% APY and Minnstar Bank National Association with 1.36% APY and Center National Bank with 3.49% APY and NBC OKLAHOMA with 0.50% APY

This analysis is for demonstrative purposes only. Savings rates may go up or down, and CD rates may not be renewable for the length of the term of the analysis.

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$
PRODUCT
BANK
APY
STATE
AMOUNT
TERM
BANK TYPE
VS.NAT.AV.
MIN
  • 1
    LOCAL CD
    Great Southern Bank
    0.35%
    -
    $50,000
    18 Month
    Bank
    0.60x (National Avg. - 0.58%)
    $250
     
    SCENARIO
    Year Rate
    0.35%    		 Annual
    Interest    		 Annual Interest
    (After Tax)
    1 50,000 175 123
    2 50,175 176 123
    3 50,351 176 123
    4 50,527 177 124
    5 50,704 177 124
    6 50,881 178 125
    7 51,059 179 125
    8 51,238 179 126
    9 51,417 180 126
    10 51,597 181 126
    11 51,778 181 127
    12 51,959 182 127
    13 52,141 182 128
    14 52,323 183 128
    15 52,507 184 129
    16 52,690 184 129
    17 52,875 185 130
    18 53,060 186 130
    19 53,245 186 130
    20 53,432 187 131
    TOTAL $3,619 $2,533
  • 2
    LOCAL CD
    The Riley State Bank of Riley, Kansas
    0.80%
    -
    $50,000
    60 Month
    Bank
    0.87x (National Avg. - 0.92%)
    $500
     
    SCENARIO
    Year Rate
    0.80%    		 Annual
    Interest    		 Annual Interest
    (After Tax)
    1 50,000 401 281
    2 50,401 404 283
    3 50,805 407 285
    4 51,213 411 288
    5 51,623 414 290
    6 52,037 417 292
    7 52,455 421 294
    8 52,875 424 297
    9 53,300 427 299
    10 53,727 431 302
    11 54,158 434 304
    12 54,592 438 306
    13 55,030 441 309
    14 55,471 445 311
    15 55,916 448 314
    16 56,365 452 316
    17 56,817 456 319
    18 57,272 459 322
    19 57,732 463 324
    20 58,195 467 327
    TOTAL $8,661 $6,063
  • 3
    LOCAL CD
    Minnstar Bank National Association
    1.36%
    -
    $50,000
    60 Month
    Bank
    1.48x (National Avg. - 0.92%)
    $10,000
     
    SCENARIO
    Year Rate
    1.36%    		 Annual
    Interest    		 Annual Interest
    (After Tax)
    1 50,000 680 476
    2 50,680 689 482
    3 51,369 699 489
    4 52,068 708 496
    5 52,776 718 502
    6 53,494 728 509
    7 54,221 737 516
    8 54,959 747 523
    9 55,706 758 530
    10 56,464 768 538
    11 57,232 778 545
    12 58,010 789 552
    13 58,799 800 560
    14 59,599 811 567
    15 60,409 822 575
    16 61,231 833 583
    17 62,063 844 591
    18 62,907 856 599
    19 63,763 867 607
    20 64,630 879 615
    TOTAL $15,509 $10,856
  • 4
    LOCAL CD
    Center National Bank
    3.49%
    -
    $50,000
    6 Month
    Bank
    8.53x (National Avg. - 0.41%)
    $500
     
    SCENARIO
    Year Rate
    3.49%    		 Annual
    Interest    		 Annual Interest
    (After Tax)
    1 50,000 1,745 1,222
    2 51,745 1,806 1,264
    3 53,551 1,869 1,308
    4 55,420 1,934 1,354
    5 57,354 2,002 1,401
    6 59,356 2,072 1,450
    7 61,427 2,144 1,501
    8 63,571 2,219 1,553
    9 65,790 2,296 1,607
    10 68,086 2,376 1,663
    11 70,462 2,459 1,721
    12 72,921 2,545 1,781
    13 75,466 2,634 1,844
    14 78,100 2,726 1,908
    15 80,825 2,821 1,975
    16 83,646 2,919 2,043
    17 86,565 3,021 2,115
    18 89,587 3,127 2,189
    19 92,713 3,236 2,265
    20 95,949 3,349 2,344
    TOTAL $49,297 $34,508
  • 5
    LOCAL CD
    NBC OKLAHOMA
    0.50%
    -
    $50,000
    30 Month
    Bank
    N.A.
    $10,000
     
    SCENARIO
    Year Rate
    0.50%    		 Annual
    Interest    		 Annual Interest
    (After Tax)
    1 50,000 250 175
    2 50,250 251 176
    3 50,501 253 177
    4 50,754 254 178
    5 51,008 255 179
    6 51,263 256 179
    7 51,519 258 180
    8 51,776 259 181
    9 52,035 260 182
    10 52,296 261 183
    11 52,557 263 184
    12 52,820 264 185
    13 53,084 265 186
    14 53,349 267 187
    15 53,616 268 188
    16 53,884 269 189
    17 54,154 271 190
    18 54,424 272 190
    19 54,696 273 191
    20 54,970 275 192
    TOTAL $5,245 $3,671

    All calculations are for demonstration purposes only.

    Featured CD Rates

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