Compare Savings vs. CDs
Comparison of Deposit Account from TWINSTAR with 0.45% - June 2025


Long-Term Analysis of DOMINION ENERGY CREDIT UNION with 0.90% APY and COOSA PINES with 1.50% APY and Newburyport Five Cents Savings Bank with 3.50% APY and Citizens Bank and Trust Company with 0.46% APY and Community Bank, National Association with 0.03% APY and TWINSTAR with 0.45% 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
    0.90%
    -
    $50,000
    6 Month
    Credit Union
    2.20x (National Avg. - 0.41%)
    $100,000
     
    SCENARIO
    Year Rate
    0.90%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 450 315
    2 50,450 454 318
    3 50,904 458 321
    4 51,362 462 324
    5 51,824 466 326
    6 52,291 471 329
    7 52,761 475 332
    8 53,236 479 335
    9 53,715 483 338
    10 54,199 488 341
    11 54,687 492 345
    12 55,179 497 348
    13 55,675 501 351
    14 56,177 506 354
    15 56,682 510 357
    16 57,192 515 360
    17 57,707 519 364
    18 58,226 524 367
    19 58,750 529 370
    20 59,279 534 373
    TOTAL $9,813 $6,869
  • 2
    LOCAL CD
    1.50%
    -
    $50,000
    48 Month
    Credit Union
    1.84x (National Avg. - 0.82%)
    $10,000
     
    SCENARIO
    Year Rate
    1.50%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 750 525
    2 50,750 761 533
    3 51,511 773 541
    4 52,284 784 549
    5 53,068 796 557
    6 53,864 808 566
    7 54,672 820 574
    8 55,492 832 583
    9 56,325 845 591
    10 57,169 858 600
    11 58,027 870 609
    12 58,897 883 618
    13 59,781 897 628
    14 60,678 910 637
    15 61,588 924 647
    16 62,512 938 656
    17 63,449 952 666
    18 64,401 966 676
    19 65,367 981 686
    20 66,348 995 697
    TOTAL $17,343 $12,140
  • 3
    LOCAL CD
    3.50%
    -
    $50,000
    18 Month
    Bank
    6.02x (National Avg. - 0.58%)
    $500
     
    SCENARIO
    Year Rate
    3.50%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 1,750 1,225
    2 51,750 1,811 1,268
    3 53,561 1,875 1,312
    4 55,436 1,940 1,358
    5 57,376 2,008 1,406
    6 59,384 2,078 1,455
    7 61,463 2,151 1,506
    8 63,614 2,226 1,559
    9 65,840 2,304 1,613
    10 68,145 2,385 1,670
    11 70,530 2,469 1,728
    12 72,998 2,555 1,788
    13 75,553 2,644 1,851
    14 78,198 2,737 1,916
    15 80,935 2,833 1,983
    16 83,767 2,932 2,052
    17 86,699 3,034 2,124
    18 89,734 3,141 2,198
    19 92,874 3,251 2,275
    20 96,125 3,364 2,355
    TOTAL $49,489 $34,643
  • 4
    LOCAL CD
    0.46%
    -
    $50,000
    12 Month
    Bank
    0.83x (National Avg. - 0.55%)
    $10,000
     
    SCENARIO
    Year Rate
    0.46%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 230 161
    2 50,230 231 162
    3 50,461 232 162
    4 50,693 233 163
    5 50,926 234 164
    6 51,161 235 165
    7 51,396 236 165
    8 51,632 238 166
    9 51,870 239 167
    10 52,108 240 168
    11 52,348 241 169
    12 52,589 242 169
    13 52,831 243 170
    14 53,074 244 171
    15 53,318 245 172
    16 53,563 246 172
    17 53,810 248 173
    18 54,057 249 174
    19 54,306 250 175
    20 54,556 251 176
    TOTAL $4,807 $3,365
  • 5
    LOCAL MONEY MARKET
    0.03%
    -
    $50,000
    N.A.
    Bank
    0.05x (National Avg. - 0.55%)
    $2,500
     
    SCENARIO
    Year Rate
    0.03%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 15 11
    2 50,015 15 11
    3 50,030 15 11
    4 50,045 15 11
    5 50,060 15 11
    6 50,075 15 11
    7 50,090 15 11
    8 50,105 15 11
    9 50,120 15 11
    10 50,135 15 11
    11 50,150 15 11
    12 50,165 15 11
    13 50,180 15 11
    14 50,195 15 11
    15 50,210 15 11
    16 50,225 15 11
    17 50,241 15 11
    18 50,256 15 11
    19 50,271 15 11
    20 50,286 15 11
    TOTAL $301 $211
  • 6
    LOCAL CD
    0.45%
    -
    $50,000
    24 Month
    Credit Union
    0.68x (National Avg. - 0.66%)
    $10,000
     
    SCENARIO
    Year Rate
    0.45%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 225 158
    2 50,225 226 158
    3 50,451 227 159
    4 50,678 228 160
    5 50,906 229 160
    6 51,135 230 161
    7 51,365 231 162
    8 51,596 232 163
    9 51,829 233 163
    10 52,062 234 164
    11 52,296 235 165
    12 52,531 236 165
    13 52,768 237 166
    14 53,005 239 167
    15 53,244 240 168
    16 53,483 241 168
    17 53,724 242 169
    18 53,966 243 170
    19 54,209 244 171
    20 54,453 245 172
    TOTAL $4,698 $3,288

    All calculations are for demonstration purposes only.

    Featured CD Rates

    ONLINE BANKS APY? MIN?

    Last change: ↓0.50% on October 1, 2024.

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    Warning: Early Withdrawal Penalty is 180 days interest.

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    Early Withdrawal Penalty is 6 months interest.