US Online Casinos 2021

Welcome to Zamsino, the #1 casino guide for licensed online gambling in the USA!

Here you will find all the up-to-date information about US online casinos in 2021.

We have gathered all the information in the same place, compiled lists and comparisons so that you don’t have to.

With these lists, we will help you find the best casino and their bonuses, just for you.

Not only will you find the best bonuses, but also the casinos with the latest software and games available.

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1
golden nugget casino logo
$1.500 Casino Bonus

18+ | Terms & conditions apply.

  • $10 no deposit
  • 200 bonus spins
  • 100% bonus
2
virgin casino logo
$30 Free Casino

18+ | Terms & conditions apply.

  • $100 cashback
  • No deposit
  • Code: 30BUCKS
3
tropicana casino logo
$25 Free Casino

18+ | Terms & conditions apply.

  • No deposit
  • Cashback
  • Code: PLAY25

What Is an Online Casino?

An online casino is an internet gambling room where you can deposit funds via bank transfer, credit/debit card or prepaid cards.

Online casinos usually offer a deposit bonus upon registration that doubles or triples the first deposit you make.

These bonuses are usually associated with a wagering requirement that you must complete before withdrawal of any funds.

Find the best online casinos today in the USA

First Time Looking for an Online Casino?

If this is the first time you are looking for a new online casino with Zamsino you have a lot of fun searching to do in our list of American online casinos!

Casino online is an economic activity that is important to be aware of at all times.

Playing an online casino comes with terms and conditions which we will help you keep track of.

Our website Zamsino is also compliant with the rules and regulations set by gambling commissions and this is to keep you in a safe gambling environment.

Oh, by the way, we have just posted a new casino site called Slotnite!

How to Test a Casino Before Depositing

We encourage you to try all casinos in our US casino top list in order to fully get an honest opinion on which casino you prefer to play on.

Sometimes a casino can look great at first glance, but then turns out to have slow withdrawals or takes a long time to load.

The best way to test a new casino is to take advantage of the many no deposit bonuses such as free spins, bonus spins, and extra spins!

Because of this, you should give all casinos a try to find your new favourite.

You can always trust our top listing positions as we always play on the casinos we list before we list them.

Therefore, you have the best chance of finding a solid casino when you play on a casino listed in our top 10 list.

If you have any bad experiences with casinos that we have listed high in the list we want to know about it instantly so that we may adjust the listing of that online casino accordingly.

US Gambling Regulations in 2021

As of right now at Zamsino we are promoting gambling sites with license to operate in the following states.

  • New Jersey
  • Pennsylvania

Frequently Asked Questions About Online Casinos

Free Spins No Deposit 2021

Free spins are a phenomenon that has grown quite big in America.

To play sign up no deposit free spins 2021 is almost more popular than playing regular online slots

On our free spins page, you can find all our no deposit bonuses that are eligible for players from the US.

You can also find great free casino games in this section.

You will find free spins with famous slot providers like Net Entertainment, Microgaming casino, and much more.

Most of our no deposit bonuses 2021 is on NetEnt games.

This is due to the price on no deposit NetEnt games are much cheaper than with other providers.

But maybe you want some free cash to play with? No worries, we have a page for that as well!

Play the best free spins no deposit & no deposit bonus codes in the US

Our Online Casino class

This is our section for those of you who are completely new to an online casino.

Our casino school is a good way to start out with the most basic information you need to know to play casino online.

However, you can still find very good information in this class even if you are an experienced casino player.

Naturally, you will be rewarded after finishing this class and also have some great tips that you can use for the future.

Three Online Gambling Tips

  • Register to an online casino: Aim to get a feeling of the design of the casino before you make a deposit.
  • Try your luck: Try out the casino with one of the no deposit bonuses that we offer. This can make you get a sense of the fortune on that particular casino.
  • Try with a deposit: Try the welcome bonus / first deposit on every one of our casinos before you pick the stay with the one that you liked the best. This will assure you do not miss out on anything.

New on US Casinos?

We compare US online casinos by rating, free spins, and bonuses!

On this website, we will guide you to find the best online casinos for you in 2021. In our different guides throughout the website, we have collected the best casino bonuses, extra spins, and free spins with no deposit.

Our lists are configured so you easily can pick a casino then watch a full overview of the bonus offer before proceeding to the best online casino websites available in the USA.

Our Philosophy

We have a philosophy on Zamsino that you should be able to find what you desire in the easiest way possible.

Zamsino offers accurate information about all the available casino bonuses, and how they are claimed.

Regardless if you are into casino bonuses or no deposit bonuses we got you covered!

This is why we consider ourselves to be the best online casino guide for the US.

Our lists are designed in a way that you can easily pick a casino then watch a full overview of the bonus offer before proceeding to the best online casino websites available in the US.

Top 3 US Online Casino Guides

As Zamsino is one of the most transparent guides out there we have gathered a top list of the best online guides in the US.

  1. Zamsino.com/us
  2. Wizardofodds.com/online-casinos/best-for-players-from-usa
  3. Thesportsgeek.com/online-casinos/

Three Reasons Why You Should Choose Zamsino

We created Zamsino because we are old school casino winners with a lot of experience in online gambling.

Since we have all this experience it was simply a natural development to build a website and guide other less experienced players.

This site contains everything for people interested in online casinos and bonuses.

Regardless of your preference is the casino, odds, poker, lotto, or bingo we got you covered with the very best promotions available.

Zamsino is a professional yet friendly casino guide to help you satisfy your gambling needs.

1. We Offer Cashback Deals

We offer cashback in some cases. This is still in beta testing but you can still apply to us.

You have to have gone through one of our recommendations and registered a new account for this to work.

This does not account for all our online casinos but quite a few.

What you need to do to apply for our cashback program is to send us a message in the contact us section of our website.

Let us know your username and deposit/game activity and we will get back to you with the verdict as soon as possible.

2. Exclusive Casino Bonuses

This is the more attractive feature when looking for casinos on Zamsino.

We offer exclusive promotions and bonuses.

You will find these promotions in our newsletters as well as in our daily updates on the site.

If you are interested in receiving these promotions we suggest that you opt-in for our newsletter right away

The reason we can offer these exclusive best online casino bonuses is that a lot of players read our guide.

With this value for the casino, we can set certain demands on what bonuses we would like to offer and also be able to offer to our visitors.

We are working together with the casinos to make your casino experience as enjoyable as possible.

3. Personal Online Casino Guide

We are a very service-oriented casino guide.

If you choose to use Zamsino as your new casino guide for new casinos we are thrilled to give you some extra personal service.

We can offer very competitive VIP rewards even compared with the casino’s own VIP loyalty programs.

If you have lost a lot of money or had a bad run we can in some cases help you out with getting a bonus.

Achievements like this can be done through talking and checking stats together with the online casino.

We can offer several pro tips on how to do this on our list of American online casinos!

The Updated New Casinos Online List in the USA

New Casinos Online in the US

New casinos are coming all of the time to American market.

We are very pleased that this is the case as US casinos are phenomenal. It is also common that new casinos offer no deposit bonuses as a part of the customer acquisition plan.

Remember that always being on the search for new casinos is always necessary. You want to find that perfect online casino for you that you can build loyalty with.

You want to find that perfect online casino for you that you can build loyalty with.

As previously mentioned you should build loyalty with a good new online casino as this gives you several perks.

Casinos With Good Payment Providers

Nowadays it’s quite easy to find good payment providers to choose from when picking any new casino online.

There is, however, some which you may not know about that would suit you better than what you are currently using.

The most common thing is that people use their Visa or Mastercard. However, it is becoming increasingly popular to use a mobile billing method on online casinos.

There are some slight fees to these options which is not necessary at all times. E-wallets are another option that quite a few players use.

Below you will find some of the most common payment methods for the best online casinos in the USA.

  • Visa
  • Mastercard
  • Visa Electron
  • Maestro
  • GiroPay
  • Trustly
  • Zimpler
  • Neteller
  • Skrill
  • Paysafe Card
  • EntroPay
  • EcoPayz
  • SoFort Banking

Mobile Casino

Many players today choose to play through their mobile rather than the computer.

The amount of mobile casino users are increasing every year, so this is a natural development.

The good thing is that the casino industry is definitely keeping up with this development.

All casino slots and table games are accessible from multiple platforms such as mobile and tablets, and casinos make sure that they are accessible through these devices.

Known International iGaming Licenses

The most known iGaming licenses in the industry right now that casino sites use are the following:

  • MGA – Malta Gaming Authority
  • UKGC – United Kingdom Gambling Commission
  • CGL – Curacao Gaming Licence
  • SI – Spelinspektionen

These are the most used licenses in and around Europe.

Some of the above-listed licenses allow you to operate in unregulated markets which is a big reason that they are still frequently favoured by casinos.

Best Gambling Sites in the US

Zamsino is a well known online gambling guide that has been the best choice for many gamblers for years.

We regularly update our top casino list with new casinos each month.

Our strategy is to have the biggest list of online casinos in the USA and we have very much succeeded.

To find the best online gambling sites, we search the internet daily for new casinos and evaluate them before we introduce them to our readers.

Playing With Real Money Online

Many online gamblers are cautious before depositing their money into a new online casino.

It is not often someone stumbles onto a casino and start playing there.

It is recommended that you claim no deposit bonus funds before you play with real money because you tend to get a very real feel of the casino site by playing online slots for free first.

When you have long free spins-lists like ours at Zamsino, you can pick your favourite pokie machine and then search for which online casino has a no deposit offer available.

The common free slots offers often included these three casino games:

  • Book of Dead
  • Starburst
  • Gonzo’s Quest

Best Online Casinos

So which online casino is the best, you may wonder?

We rate online casino on several factors, including:

  • Welcome offers.
  • Reliability.
  • Stability.
  • Security.
  • The number of online casino games.
  • Customer support.

If a casino is in our current top 20 casinos, you can be certain that they place above average in all of these categories.

Rating casinos is no easy task, as it requires a lot of time and dedication.

Which online casino that is the best for you can best be figured out in one way: try a couple out with free spins offers.

Deposit And Play With A Big American Casino Bonus

Reviews of Casino Bonus Offers

So how would we be able to determine what a good American online casino is?

What measurements are we using to rank a casino good or bad on our list?

Well, first of all, we do not list any bad USD casinos.

All casinos that you will find here on Zamsino are verified as good casinos and in good standing with other casino guides as well.

Below you can find some of the things we are looking at when reviewing online casinos.

  • We verify that the website does, in fact, accept US players for bonuses.
  • We try to register both from desktop and from mobile to verify it is a smooth process.
  • We try the extra spins, casino bonus provided, or no deposit free spins if they offer those.
  • After the extra spins, we would try depositing to give the casino a fair try.
  • We check out the casino lobby to verify the casino has some or all of the best casino games.
  • If everything looks good still we are adding them to our top lists.

Zamsino Seal of Approval

Casinos that we list have the option of displaying the seal of approval badge on their casino home page. This gives us the trust we need to verify them as a good casino. If a casino is not yet listed on our page this can also be done to achieve a listing.

The Zamsino seal of approval will also assure you that we can help you out with complaints to the casino.

We have quite the influence on casinos with this badge and will do everything in our power to make amends with the casino to your benefit.

Casino Games

There are today many types of games that you can play when entering any of our casinos.

Most of them are displayed below.

All these games are not available on all casinos but those are the most common products on American casinos.

  • Video Poker
  • Craps
  • Baccarat
  • Jackpots
  • Roulette
  • Blackjack
  • Slots

English Speaking Casino Sites

Here at Zamsino, you will find new English casino sites like Casino Gods which have excellent bonus offers for new players.

When they have a no deposit bonus offer, many wonder how it works.

It’s quite simple.

There is no requirement for you to deposit anything. The only thing you must do is simply register on the site and possibly confirm your email address.

That’s it!

We here at Zamsino love no deposit bonuses such as free spins because it is the ultimate way of testing an US casino before you deposit. If you want

How Do You Like Zamsino?

This was our homepage with all the basic information you need to get started.

We have plenty of guides available for you to dig deeper into the world of online casinos.

Your feedback is very valuable to us.

With your feedback, we can keep making Zamsino better which will help both you and new visitors to find their online casinos in an even better way.

If you want to send us a few words of feedback please do so in the contact section.

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Erik King - Editor Zamsino

Erik King

Editor in Chief – Zamsino.com

Always loved gambling and probably always will, spending my time reviewing gambling sites to help people save time.

Last updated 28/05/21 by Erik King

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