Compare Savings vs. CDs
Comparison of Deposit Account from SOUTHERN with 0.65% - December 2025


Long-Term Analysis of SOUTHERN with 0.65% APY and The Cooperative Bank with 1.75% 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
    0.65%
    -
    $50,000
    60 Month
    Credit Union
    0.71x (National Avg. - 0.92%)
    $10,000
     
    SCENARIO
    Year Rate
    0.65%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 326 228
    2 50,326 328 230
    3 50,654 330 231
    4 50,984 332 233
    5 51,317 335 234
    6 51,651 337 236
    7 51,988 339 237
    8 52,327 341 239
    9 52,668 343 240
    10 53,012 346 242
    11 53,357 348 244
    12 53,705 350 245
    13 54,055 352 247
    14 54,408 355 248
    15 54,763 357 250
    16 55,120 359 252
    17 55,479 362 253
    18 55,841 364 255
    19 56,205 366 257
    20 56,571 369 258
    TOTAL $6,940 $4,858
  • 2
    LOCAL CD
    1.75%
    -
    $50,000
    60 Month
    Bank
    1.90x (National Avg. - 0.92%)
    $1,000
     
    SCENARIO
    Year Rate
    1.75%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 875 613
    2 50,875 890 623
    3 51,765 906 634
    4 52,671 922 645
    5 53,593 938 657
    6 54,531 954 668
    7 55,485 971 680
    8 56,456 988 692
    9 57,444 1,005 704
    10 58,449 1,023 716
    11 59,472 1,041 729
    12 60,513 1,059 741
    13 61,572 1,078 754
    14 62,649 1,096 767
    15 63,746 1,116 781
    16 64,861 1,135 795
    17 65,996 1,155 808
    18 67,151 1,175 823
    19 68,327 1,196 837
    20 69,522 1,217 852
    TOTAL $20,739 $14,517

    All calculations are for demonstration purposes only.

    Featured CD Rates

    ONLINE BANKS APY? MIN?

    Last change: ↓0.16% on September 18.
    3 Month CD.

    Last change: ↑0.20% on December 7.
    Early Withdrawal Penalty is 6 months interest.

    Last change: ↓0.15% on November 26.

    Last change: ↓0.10% on September 17.

    Last change: ↓0.05% on December 8.